139755936

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 382427136

約数和(自身を除く): 242671200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 151, 186, 248, 302, 311, 372, 453, 496, 604, 622, 744, 906, 933, 992, 1208, 1244, 1488, 1812, 1866, 2416, 2488, 2976, 3624, 3732, 4681, 4832, 4976, 7248, 7464, 9362, 9641, 9952, 14043, 14496, 14928, 18724, 19282, 28086, 28923, 29856, 37448, 38564, 46961, 56172, 57846, 74896, 77128, 93922, 112344, 115692, 140883, 149792, 154256, 187844, 224688, 231384, 281766, 308512, 375688, 449376, 462768, 563532, 751376, 925536, 1127064, 1455791, 1502752, 2254128, 2911582, 4367373, 4508256, 5823164, 8734746, 11646328, 17469492, 23292656, 34938984, 46585312, 69877968, 139755936]

約数ペア:

[(1, 139755936), (2, 69877968), (3, 46585312), (4, 34938984), (6, 23292656), (8, 17469492), (12, 11646328), (16, 8734746), (24, 5823164), (31, 4508256), (32, 4367373), (48, 2911582), (62, 2254128), (93, 1502752), (96, 1455791), (124, 1127064), (151, 925536), (186, 751376), (248, 563532), (302, 462768), (311, 449376), (372, 375688), (453, 308512), (496, 281766), (604, 231384), (622, 224688), (744, 187844), (906, 154256), (933, 149792), (992, 140883), (1208, 115692), (1244, 112344), (1488, 93922), (1812, 77128), (1866, 74896), (2416, 57846), (2488, 56172), (2976, 46961), (3624, 38564), (3732, 37448), (4681, 29856), (4832, 28923), (4976, 28086), (7248, 19282), (7464, 18724), (9362, 14928), (9641, 14496), (9952, 14043)]