156947656424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{827}}^1$

素因数の和:1363

約数の個数: 128

約数和(自身を含む): 329050512000

約数和(自身を除く): 172102855576

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 149, 296, 298, 331, 481, 596, 662, 827, 962, 1192, 1324, 1654, 1924, 1937, 2648, 3308, 3848, 3874, 4303, 5513, 6616, 7748, 8606, 10751, 11026, 12247, 15496, 17212, 21502, 22052, 24494, 30599, 34424, 43004, 44104, 48988, 49319, 61198, 71669, 86008, 97976, 98638, 122396, 123223, 143338, 159211, 197276, 244792, 246446, 273737, 286676, 318422, 394552, 397787, 492892, 547474, 573352, 636844, 641147, 795574, 985784, 1094948, 1273688, 1282294, 1591148, 1601899, 1824803, 2189896, 2564588, 3182296, 3203798, 3558581, 3649606, 4559251, 5129176, 6407596, 7117162, 7299212, 9118502, 10128269, 12815192, 14234324, 14598424, 18237004, 20256538, 23722439, 28468648, 36474008, 40513076, 40786813, 47444878, 59270263, 81026152, 81573626, 94889756, 118540526, 131667497, 163147252, 189779512, 237081052, 263334994, 326294504, 474162104, 526669988, 530228569, 1053339976, 1060457138, 1509112081, 2120914276, 3018224162, 4241828552, 6036448324, 12072896648, 19618457053, 39236914106, 78473828212, 156947656424]

約数ペア:

[(1, 156947656424), (2, 78473828212), (4, 39236914106), (8, 19618457053), (13, 12072896648), (26, 6036448324), (37, 4241828552), (52, 3018224162), (74, 2120914276), (104, 1509112081), (148, 1060457138), (149, 1053339976), (296, 530228569), (298, 526669988), (331, 474162104), (481, 326294504), (596, 263334994), (662, 237081052), (827, 189779512), (962, 163147252), (1192, 131667497), (1324, 118540526), (1654, 94889756), (1924, 81573626), (1937, 81026152), (2648, 59270263), (3308, 47444878), (3848, 40786813), (3874, 40513076), (4303, 36474008), (5513, 28468648), (6616, 23722439), (7748, 20256538), (8606, 18237004), (10751, 14598424), (11026, 14234324), (12247, 12815192), (15496, 10128269), (17212, 9118502), (21502, 7299212), (22052, 7117162), (24494, 6407596), (30599, 5129176), (34424, 4559251), (43004, 3649606), (44104, 3558581), (48988, 3203798), (49319, 3182296), (61198, 2564588), (71669, 2189896), (86008, 1824803), (97976, 1601899), (98638, 1591148), (122396, 1282294), (123223, 1273688), (143338, 1094948), (159211, 985784), (197276, 795574), (244792, 641147), (246446, 636844), (273737, 573352), (286676, 547474), (318422, 492892), (394552, 397787)]