156958794016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 340742578176

約数和(自身を除く): 183783784160

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 43, 46, 74, 86, 92, 148, 172, 184, 296, 311, 344, 368, 431, 592, 622, 688, 736, 851, 862, 989, 1184, 1244, 1376, 1591, 1702, 1724, 1978, 2488, 3182, 3404, 3448, 3956, 4976, 6364, 6808, 6896, 7153, 7912, 9913, 9952, 11507, 12728, 13373, 13616, 13792, 14306, 15824, 15947, 18533, 19826, 23014, 25456, 26746, 27232, 28612, 31648, 31894, 36593, 37066, 39652, 46028, 50912, 53492, 57224, 63788, 73186, 74132, 79304, 92056, 106984, 114448, 127576, 134041, 146372, 148264, 158608, 184112, 213968, 228896, 255152, 264661, 268082, 292744, 296528, 307579, 317216, 366781, 368224, 426259, 427936, 494801, 510304, 529322, 536164, 585488, 593056, 615158, 685721, 733562, 852518, 989602, 1058644, 1072328, 1170976, 1230316, 1371442, 1467124, 1705036, 1979204, 2117288, 2144656, 2460632, 2742884, 2934248, 3082943, 3410072, 3958408, 4234576, 4289312, 4921264, 4959517, 5485768, 5763763, 5868496, 6165886, 6820144, 7916816, 8469152, 9842528, 9919034, 10971536, 11380423, 11527526, 11736992, 12331772, 13640288, 15771583, 15833632, 19838068, 21943072, 22760846, 23055052, 24663544, 31543166, 39676136, 45521692, 46110104, 49327088, 63086332, 79352272, 91043384, 92220208, 98654176, 114068891, 126172664, 132566549, 158704544, 182086768, 184440416, 213259231, 228137782, 252345328, 265133098, 364173536, 426518462, 456275564, 504690656, 530266196, 853036924, 912551128, 1060532392, 1706073848, 1825102256, 2121064784, 3412147696, 3650204512, 4242129568, 4904962313, 6824295392, 9809924626, 19619849252, 39239698504, 78479397008, 156958794016]

約数ペア:

[(1, 156958794016), (2, 78479397008), (4, 39239698504), (8, 19619849252), (16, 9809924626), (23, 6824295392), (32, 4904962313), (37, 4242129568), (43, 3650204512), (46, 3412147696), (74, 2121064784), (86, 1825102256), (92, 1706073848), (148, 1060532392), (172, 912551128), (184, 853036924), (296, 530266196), (311, 504690656), (344, 456275564), (368, 426518462), (431, 364173536), (592, 265133098), (622, 252345328), (688, 228137782), (736, 213259231), (851, 184440416), (862, 182086768), (989, 158704544), (1184, 132566549), (1244, 126172664), (1376, 114068891), (1591, 98654176), (1702, 92220208), (1724, 91043384), (1978, 79352272), (2488, 63086332), (3182, 49327088), (3404, 46110104), (3448, 45521692), (3956, 39676136), (4976, 31543166), (6364, 24663544), (6808, 23055052), (6896, 22760846), (7153, 21943072), (7912, 19838068), (9913, 15833632), (9952, 15771583), (11507, 13640288), (12728, 12331772), (13373, 11736992), (13616, 11527526), (13792, 11380423), (14306, 10971536), (15824, 9919034), (15947, 9842528), (18533, 8469152), (19826, 7916816), (23014, 6820144), (25456, 6165886), (26746, 5868496), (27232, 5763763), (28612, 5485768), (31648, 4959517), (31894, 4921264), (36593, 4289312), (37066, 4234576), (39652, 3958408), (46028, 3410072), (50912, 3082943), (53492, 2934248), (57224, 2742884), (63788, 2460632), (73186, 2144656), (74132, 2117288), (79304, 1979204), (92056, 1705036), (106984, 1467124), (114448, 1371442), (127576, 1230316), (134041, 1170976), (146372, 1072328), (148264, 1058644), (158608, 989602), (184112, 852518), (213968, 733562), (228896, 685721), (255152, 615158), (264661, 593056), (268082, 585488), (292744, 536164), (296528, 529322), (307579, 510304), (317216, 494801), (366781, 427936), (368224, 426259)]