156948075712

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{2251}}^1$

素因数の和:2718

約数の個数: 112

約数和(自身を含む): 325522888704

約数和(自身を除く): 168574812992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 226, 248, 311, 452, 496, 622, 904, 992, 1244, 1808, 1984, 2251, 2488, 3503, 3616, 4502, 4976, 7006, 7232, 9004, 9641, 9952, 14012, 18008, 19282, 19904, 28024, 35143, 36016, 38564, 56048, 69781, 70286, 72032, 77128, 112096, 139562, 140572, 144064, 154256, 224192, 254363, 279124, 281144, 308512, 508726, 558248, 562288, 617024, 700061, 1017452, 1089433, 1116496, 1124576, 1400122, 2034904, 2178866, 2232992, 2249152, 2800244, 4069808, 4357732, 4465984, 5600488, 7885253, 8139616, 8715464, 11200976, 15770506, 16279232, 17430928, 21701891, 22401952, 31541012, 34861856, 43403782, 44803904, 63082024, 69723712, 79106893, 86807564, 126164048, 158213786, 173615128, 252328096, 316427572, 347230256, 504656192, 632855144, 694460512, 1265710288, 1388921024, 2452313683, 2531420576, 4904627366, 5062841152, 9809254732, 19618509464, 39237018928, 78474037856, 156948075712]

約数ペア:

[(1, 156948075712), (2, 78474037856), (4, 39237018928), (8, 19618509464), (16, 9809254732), (31, 5062841152), (32, 4904627366), (62, 2531420576), (64, 2452313683), (113, 1388921024), (124, 1265710288), (226, 694460512), (248, 632855144), (311, 504656192), (452, 347230256), (496, 316427572), (622, 252328096), (904, 173615128), (992, 158213786), (1244, 126164048), (1808, 86807564), (1984, 79106893), (2251, 69723712), (2488, 63082024), (3503, 44803904), (3616, 43403782), (4502, 34861856), (4976, 31541012), (7006, 22401952), (7232, 21701891), (9004, 17430928), (9641, 16279232), (9952, 15770506), (14012, 11200976), (18008, 8715464), (19282, 8139616), (19904, 7885253), (28024, 5600488), (35143, 4465984), (36016, 4357732), (38564, 4069808), (56048, 2800244), (69781, 2249152), (70286, 2232992), (72032, 2178866), (77128, 2034904), (112096, 1400122), (139562, 1124576), (140572, 1116496), (144064, 1089433), (154256, 1017452), (224192, 700061), (254363, 617024), (279124, 562288), (281144, 558248), (308512, 508726)]