156900849861

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1\times {\mathrm{63607}}^1$

素因数の和:64881

約数の個数: 32

約数和(自身を含む): 241665619968

約数和(自身を除く): 84764770107

約数列:

[1, 3, 7, 21, 101, 303, 707, 1163, 2121, 3489, 8141, 24423, 63607, 117463, 190821, 352389, 445249, 822241, 1335747, 2466723, 6424307, 19272921, 44970149, 73974941, 134910447, 221924823, 517824587, 1553473761, 7471469041, 22414407123, 52300283287, 156900849861]

約数ペア:

[(1, 156900849861), (3, 52300283287), (7, 22414407123), (21, 7471469041), (101, 1553473761), (303, 517824587), (707, 221924823), (1163, 134910447), (2121, 73974941), (3489, 44970149), (8141, 19272921), (24423, 6424307), (63607, 2466723), (117463, 1335747), (190821, 822241), (352389, 445249)]