152628138

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 120

約数和(自身を含む): 387827748

約数和(自身を除く): 235199610

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 137, 138, 162, 207, 234, 274, 299, 351, 411, 414, 529, 598, 621, 702, 822, 897, 1053, 1058, 1233, 1242, 1587, 1781, 1794, 1863, 2106, 2466, 2691, 3151, 3174, 3562, 3699, 3726, 4761, 5343, 5382, 6302, 6877, 7398, 8073, 9453, 9522, 10686, 11097, 13754, 14283, 16029, 16146, 18906, 20631, 22194, 24219, 28359, 28566, 32058, 40963, 41262, 42849, 48087, 48438, 56718, 61893, 72473, 81926, 85077, 85698, 96174, 122889, 123786, 144261, 144946, 170154, 185679, 217419, 245778, 255231, 288522, 368667, 371358, 434838, 510462, 557037, 652257, 737334, 942149, 1106001, 1114074, 1304514, 1884298, 1956771, 2212002, 2826447, 3318003, 3913542, 5652894, 5870313, 6636006, 8479341, 11740626, 16958682, 25438023, 50876046, 76314069, 152628138]

約数ペア:

[(1, 152628138), (2, 76314069), (3, 50876046), (6, 25438023), (9, 16958682), (13, 11740626), (18, 8479341), (23, 6636006), (26, 5870313), (27, 5652894), (39, 3913542), (46, 3318003), (54, 2826447), (69, 2212002), (78, 1956771), (81, 1884298), (117, 1304514), (137, 1114074), (138, 1106001), (162, 942149), (207, 737334), (234, 652257), (274, 557037), (299, 510462), (351, 434838), (411, 371358), (414, 368667), (529, 288522), (598, 255231), (621, 245778), (702, 217419), (822, 185679), (897, 170154), (1053, 144946), (1058, 144261), (1233, 123786), (1242, 122889), (1587, 96174), (1781, 85698), (1794, 85077), (1863, 81926), (2106, 72473), (2466, 61893), (2691, 56718), (3151, 48438), (3174, 48087), (3562, 42849), (3699, 41262), (3726, 40963), (4761, 32058), (5343, 28566), (5382, 28359), (6302, 24219), (6877, 22194), (7398, 20631), (8073, 18906), (9453, 16146), (9522, 16029), (10686, 14283), (11097, 13754)]