152331816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1$

素因数の和:3719

約数の個数: 128

約数和(自身を含む): 493516800

約数和(自身を除く): 341184984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 3671, 5187, 5928, 6916, 7342, 10374, 11013, 13832, 14684, 20748, 22026, 25697, 29368, 41496, 44052, 47723, 51394, 69749, 77091, 88104, 95446, 102788, 139498, 143169, 154182, 190892, 205576, 209247, 278996, 286338, 308364, 334061, 381784, 418494, 488243, 557992, 572676, 616728, 668122, 836988, 906737, 976486, 1002183, 1145352, 1336244, 1464729, 1673976, 1813474, 1952972, 2004366, 2672488, 2720211, 2929458, 3626948, 3905944, 4008732, 5440422, 5858916, 6347159, 7253896, 8017464, 10880844, 11717832, 12694318, 19041477, 21761688, 25388636, 38082954, 50777272, 76165908, 152331816]

約数ペア:

[(1, 152331816), (2, 76165908), (3, 50777272), (4, 38082954), (6, 25388636), (7, 21761688), (8, 19041477), (12, 12694318), (13, 11717832), (14, 10880844), (19, 8017464), (21, 7253896), (24, 6347159), (26, 5858916), (28, 5440422), (38, 4008732), (39, 3905944), (42, 3626948), (52, 2929458), (56, 2720211), (57, 2672488), (76, 2004366), (78, 1952972), (84, 1813474), (91, 1673976), (104, 1464729), (114, 1336244), (133, 1145352), (152, 1002183), (156, 976486), (168, 906737), (182, 836988), (228, 668122), (247, 616728), (266, 572676), (273, 557992), (312, 488243), (364, 418494), (399, 381784), (456, 334061), (494, 308364), (532, 286338), (546, 278996), (728, 209247), (741, 205576), (798, 190892), (988, 154182), (1064, 143169), (1092, 139498), (1482, 102788), (1596, 95446), (1729, 88104), (1976, 77091), (2184, 69749), (2964, 51394), (3192, 47723), (3458, 44052), (3671, 41496), (5187, 29368), (5928, 25697), (6916, 22026), (7342, 20748), (10374, 14684), (11013, 13832)]