156720562396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1103}}^1\times {\mathrm{2657}}^1$

素因数の和:4254

約数の個数: 48

約数和(自身を含む): 284698592640

約数和(自身を除く): 127978030244

約数列:

[1, 2, 4, 29, 58, 116, 461, 922, 1103, 1844, 2206, 2657, 4412, 5314, 10628, 13369, 26738, 31987, 53476, 63974, 77053, 127948, 154106, 308212, 508483, 1016966, 1224877, 2033932, 2449754, 2930671, 4899508, 5861342, 11722684, 14746007, 29492014, 35521433, 58984028, 71042866, 84989459, 142085732, 169978918, 339957836, 1351039331, 2702078662, 5404157324, 39180140599, 78360281198, 156720562396]

約数ペア:

[(1, 156720562396), (2, 78360281198), (4, 39180140599), (29, 5404157324), (58, 2702078662), (116, 1351039331), (461, 339957836), (922, 169978918), (1103, 142085732), (1844, 84989459), (2206, 71042866), (2657, 58984028), (4412, 35521433), (5314, 29492014), (10628, 14746007), (13369, 11722684), (26738, 5861342), (31987, 4899508), (53476, 2930671), (63974, 2449754), (77053, 2033932), (127948, 1224877), (154106, 1016966), (308212, 508483)]