157373216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:92

約数の個数: 192

約数和(自身を含む): 441987840

約数和(自身を除く): 284614624

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 224, 238, 272, 286, 289, 308, 352, 364, 374, 416, 442, 476, 544, 572, 578, 616, 728, 748, 884, 952, 1001, 1144, 1156, 1232, 1309, 1456, 1496, 1547, 1768, 1904, 2002, 2023, 2288, 2312, 2431, 2464, 2618, 2912, 2992, 3094, 3179, 3536, 3757, 3808, 4004, 4046, 4576, 4624, 4862, 4913, 5236, 5984, 6188, 6358, 7072, 7514, 8008, 8092, 9248, 9724, 9826, 10472, 12376, 12716, 15028, 16016, 16184, 17017, 19448, 19652, 20944, 22253, 24752, 25432, 26299, 30056, 32032, 32368, 34034, 34391, 38896, 39304, 41327, 41888, 44506, 49504, 50864, 52598, 54043, 60112, 63869, 64736, 68068, 68782, 77792, 78608, 82654, 89012, 101728, 105196, 108086, 120224, 127738, 136136, 137564, 157216, 165308, 178024, 210392, 216172, 255476, 272272, 275128, 289289, 330616, 356048, 378301, 420784, 432344, 447083, 510952, 544544, 550256, 578578, 661232, 702559, 712096, 756602, 841568, 864688, 894166, 1021904, 1100512, 1157156, 1322464, 1405118, 1513204, 1729376, 1788332, 2043808, 2314312, 2810236, 3026408, 3576664, 4628624, 4917913, 5620472, 6052816, 7153328, 9257248, 9835826, 11240944, 12105632, 14306656, 19671652, 22481888, 39343304, 78686608, 157373216]

約数ペア:

[(1, 157373216), (2, 78686608), (4, 39343304), (7, 22481888), (8, 19671652), (11, 14306656), (13, 12105632), (14, 11240944), (16, 9835826), (17, 9257248), (22, 7153328), (26, 6052816), (28, 5620472), (32, 4917913), (34, 4628624), (44, 3576664), (52, 3026408), (56, 2810236), (68, 2314312), (77, 2043808), (88, 1788332), (91, 1729376), (104, 1513204), (112, 1405118), (119, 1322464), (136, 1157156), (143, 1100512), (154, 1021904), (176, 894166), (182, 864688), (187, 841568), (208, 756602), (221, 712096), (224, 702559), (238, 661232), (272, 578578), (286, 550256), (289, 544544), (308, 510952), (352, 447083), (364, 432344), (374, 420784), (416, 378301), (442, 356048), (476, 330616), (544, 289289), (572, 275128), (578, 272272), (616, 255476), (728, 216172), (748, 210392), (884, 178024), (952, 165308), (1001, 157216), (1144, 137564), (1156, 136136), (1232, 127738), (1309, 120224), (1456, 108086), (1496, 105196), (1547, 101728), (1768, 89012), (1904, 82654), (2002, 78608), (2023, 77792), (2288, 68782), (2312, 68068), (2431, 64736), (2464, 63869), (2618, 60112), (2912, 54043), (2992, 52598), (3094, 50864), (3179, 49504), (3536, 44506), (3757, 41888), (3808, 41327), (4004, 39304), (4046, 38896), (4576, 34391), (4624, 34034), (4862, 32368), (4913, 32032), (5236, 30056), (5984, 26299), (6188, 25432), (6358, 24752), (7072, 22253), (7514, 20944), (8008, 19652), (8092, 19448), (9248, 17017), (9724, 16184), (9826, 16016), (10472, 15028), (12376, 12716)]