164058768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1077

約数の個数: 120

約数和(自身を含む): 491724480

約数和(自身を除く): 327665712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 144, 152, 171, 183, 228, 244, 304, 342, 366, 456, 488, 549, 684, 732, 912, 976, 983, 1098, 1159, 1368, 1464, 1966, 2196, 2318, 2736, 2928, 2949, 3477, 3932, 4392, 4636, 5898, 6954, 7864, 8784, 8847, 9272, 10431, 11796, 13908, 15728, 17694, 18544, 18677, 20862, 23592, 27816, 35388, 37354, 41724, 47184, 55632, 56031, 59963, 70776, 74708, 83448, 112062, 119926, 141552, 149416, 166896, 168093, 179889, 224124, 239852, 298832, 336186, 359778, 448248, 479704, 539667, 672372, 719556, 896496, 959408, 1079334, 1139297, 1344744, 1439112, 2158668, 2278594, 2689488, 2878224, 3417891, 4317336, 4557188, 6835782, 8634672, 9114376, 10253673, 13671564, 18228752, 20507346, 27343128, 41014692, 54686256, 82029384, 164058768]

約数ペア:

[(1, 164058768), (2, 82029384), (3, 54686256), (4, 41014692), (6, 27343128), (8, 20507346), (9, 18228752), (12, 13671564), (16, 10253673), (18, 9114376), (19, 8634672), (24, 6835782), (36, 4557188), (38, 4317336), (48, 3417891), (57, 2878224), (61, 2689488), (72, 2278594), (76, 2158668), (114, 1439112), (122, 1344744), (144, 1139297), (152, 1079334), (171, 959408), (183, 896496), (228, 719556), (244, 672372), (304, 539667), (342, 479704), (366, 448248), (456, 359778), (488, 336186), (549, 298832), (684, 239852), (732, 224124), (912, 179889), (976, 168093), (983, 166896), (1098, 149416), (1159, 141552), (1368, 119926), (1464, 112062), (1966, 83448), (2196, 74708), (2318, 70776), (2736, 59963), (2928, 56031), (2949, 55632), (3477, 47184), (3932, 41724), (4392, 37354), (4636, 35388), (5898, 27816), (6954, 23592), (7864, 20862), (8784, 18677), (8847, 18544), (9272, 17694), (10431, 15728), (11796, 13908)]