156965976104

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5318717}}^1$

素因数の和:5318778

約数の個数: 64

約数和(自身を含む): 367629788160

約数和(自身を除く): 210663812056

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3689, 4216, 7378, 14756, 29512, 5318717, 10637434, 21274868, 37231019, 42549736, 74462038, 90418189, 148924076, 164880227, 180836378, 297848152, 329760454, 361672756, 632927323, 659520908, 723345512, 1154161589, 1265854646, 1319041816, 2308323178, 2531709292, 2802963859, 4616646356, 5063418584, 5605927718, 9233292712, 11211855436, 19620747013, 22423710872, 39241494026, 78482988052, 156965976104]

約数ペア:

[(1, 156965976104), (2, 78482988052), (4, 39241494026), (7, 22423710872), (8, 19620747013), (14, 11211855436), (17, 9233292712), (28, 5605927718), (31, 5063418584), (34, 4616646356), (56, 2802963859), (62, 2531709292), (68, 2308323178), (119, 1319041816), (124, 1265854646), (136, 1154161589), (217, 723345512), (238, 659520908), (248, 632927323), (434, 361672756), (476, 329760454), (527, 297848152), (868, 180836378), (952, 164880227), (1054, 148924076), (1736, 90418189), (2108, 74462038), (3689, 42549736), (4216, 37231019), (7378, 21274868), (14756, 10637434), (29512, 5318717)]