156744971340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{23967121}}^1$

素因数の和:23967242

約数の個数: 48

約数和(自身を含む): 442912414560

約数和(自身を除く): 286167443220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 23967121, 47934242, 71901363, 95868484, 119835605, 143802726, 239671210, 287605452, 359506815, 479342420, 719013630, 1438027260, 2612416189, 5224832378, 7837248567, 10449664756, 13062080945, 15674497134, 26124161890, 31348994268, 39186242835, 52248323780, 78372485670, 156744971340]

約数ペア:

[(1, 156744971340), (2, 78372485670), (3, 52248323780), (4, 39186242835), (5, 31348994268), (6, 26124161890), (10, 15674497134), (12, 13062080945), (15, 10449664756), (20, 7837248567), (30, 5224832378), (60, 2612416189), (109, 1438027260), (218, 719013630), (327, 479342420), (436, 359506815), (545, 287605452), (654, 239671210), (1090, 143802726), (1308, 119835605), (1635, 95868484), (2180, 71901363), (3270, 47934242), (6540, 23967121)]