156970264428

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{569}}^1\times {\mathrm{28277}}^1$

素因数の和:29127

約数の個数: 72

約数和(自身を含む): 398964121920

約数和(自身を除く): 241993857492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 569, 813, 1084, 1138, 1626, 1707, 2276, 2439, 3252, 3414, 4878, 5121, 6828, 9756, 10242, 20484, 28277, 56554, 84831, 113108, 154199, 169662, 254493, 308398, 339324, 462597, 508986, 616796, 925194, 1017972, 1387791, 1850388, 2775582, 5551164, 7663067, 15326134, 16089613, 22989201, 30652268, 32179226, 45978402, 48268839, 64358452, 68967603, 91956804, 96537678, 137935206, 144806517, 193075356, 275870412, 289613034, 579226068, 4360285123, 8720570246, 13080855369, 17441140492, 26161710738, 39242566107, 52323421476, 78485132214, 156970264428]

約数ペア:

[(1, 156970264428), (2, 78485132214), (3, 52323421476), (4, 39242566107), (6, 26161710738), (9, 17441140492), (12, 13080855369), (18, 8720570246), (36, 4360285123), (271, 579226068), (542, 289613034), (569, 275870412), (813, 193075356), (1084, 144806517), (1138, 137935206), (1626, 96537678), (1707, 91956804), (2276, 68967603), (2439, 64358452), (3252, 48268839), (3414, 45978402), (4878, 32179226), (5121, 30652268), (6828, 22989201), (9756, 16089613), (10242, 15326134), (20484, 7663067), (28277, 5551164), (56554, 2775582), (84831, 1850388), (113108, 1387791), (154199, 1017972), (169662, 925194), (254493, 616796), (308398, 508986), (339324, 462597)]