169758108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11701}}^1$

素因数の和:11755

約数の個数: 72

約数和(自身を含む): 477067136

約数和(自身を除く): 307309028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 11701, 14508, 23402, 35103, 46804, 70206, 105309, 140412, 152113, 210618, 304226, 362731, 421236, 456339, 608452, 725462, 912678, 1088193, 1369017, 1450924, 1825356, 2176386, 2738034, 3264579, 4352772, 4715503, 5476068, 6529158, 9431006, 13058316, 14146509, 18862012, 28293018, 42439527, 56586036, 84879054, 169758108]

約数ペア:

[(1, 169758108), (2, 84879054), (3, 56586036), (4, 42439527), (6, 28293018), (9, 18862012), (12, 14146509), (13, 13058316), (18, 9431006), (26, 6529158), (31, 5476068), (36, 4715503), (39, 4352772), (52, 3264579), (62, 2738034), (78, 2176386), (93, 1825356), (117, 1450924), (124, 1369017), (156, 1088193), (186, 912678), (234, 725462), (279, 608452), (372, 456339), (403, 421236), (468, 362731), (558, 304226), (806, 210618), (1116, 152113), (1209, 140412), (1612, 105309), (2418, 70206), (3627, 46804), (4836, 35103), (7254, 23402), (11701, 14508)]