156271369832

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1243

約数の個数: 128

約数和(自身を含む): 318880800000

約数和(自身を除く): 162609430168

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 89, 92, 148, 178, 184, 296, 349, 356, 698, 712, 739, 851, 1396, 1478, 1702, 2047, 2792, 2956, 3293, 3404, 4094, 5912, 6586, 6808, 8027, 8188, 12913, 13172, 16054, 16376, 16997, 25826, 26344, 27343, 31061, 32108, 33994, 51652, 54686, 62122, 64216, 65771, 67988, 75739, 103304, 109372, 124244, 131542, 135976, 151478, 218744, 248488, 257911, 263084, 296999, 302956, 515822, 526168, 593998, 605912, 628889, 714403, 1031644, 1149257, 1187996, 1257778, 1428806, 1512733, 2063288, 2298514, 2375992, 2433527, 2515556, 2857612, 3025466, 4597028, 4867054, 5031112, 5715224, 5931953, 6050932, 9194056, 9542707, 9734108, 11863906, 12101864, 19085414, 19468216, 22954079, 23727812, 26432911, 38170828, 45908158, 47455624, 52865822, 55971121, 76341656, 91816316, 105731644, 111942242, 183632632, 211463288, 219482261, 223884484, 438964522, 447768968, 527943817, 849300923, 877929044, 1055887634, 1698601846, 1755858088, 2111775268, 3397203692, 4223550536, 6794407384, 19533921229, 39067842458, 78135684916, 156271369832]

約数ペア:

[(1, 156271369832), (2, 78135684916), (4, 39067842458), (8, 19533921229), (23, 6794407384), (37, 4223550536), (46, 3397203692), (74, 2111775268), (89, 1755858088), (92, 1698601846), (148, 1055887634), (178, 877929044), (184, 849300923), (296, 527943817), (349, 447768968), (356, 438964522), (698, 223884484), (712, 219482261), (739, 211463288), (851, 183632632), (1396, 111942242), (1478, 105731644), (1702, 91816316), (2047, 76341656), (2792, 55971121), (2956, 52865822), (3293, 47455624), (3404, 45908158), (4094, 38170828), (5912, 26432911), (6586, 23727812), (6808, 22954079), (8027, 19468216), (8188, 19085414), (12913, 12101864), (13172, 11863906), (16054, 9734108), (16376, 9542707), (16997, 9194056), (25826, 6050932), (26344, 5931953), (27343, 5715224), (31061, 5031112), (32108, 4867054), (33994, 4597028), (51652, 3025466), (54686, 2857612), (62122, 2515556), (64216, 2433527), (65771, 2375992), (67988, 2298514), (75739, 2063288), (103304, 1512733), (109372, 1428806), (124244, 1257778), (131542, 1187996), (135976, 1149257), (151478, 1031644), (218744, 714403), (248488, 628889), (257911, 605912), (263084, 593998), (296999, 526168), (302956, 515822)]