156925381580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{64845199}}^1$

素因数の和:64845230

約数の個数: 36

約数和(自身を含む): 362225287200

約数和(自身を除く): 205299905620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 64845199, 129690398, 259380796, 324225995, 648451990, 713297189, 1296903980, 1426594378, 2853188756, 3566485945, 7132971890, 7846269079, 14265943780, 15692538158, 31385076316, 39231345395, 78462690790, 156925381580]

約数ペア:

[(1, 156925381580), (2, 78462690790), (4, 39231345395), (5, 31385076316), (10, 15692538158), (11, 14265943780), (20, 7846269079), (22, 7132971890), (44, 3566485945), (55, 2853188756), (110, 1426594378), (121, 1296903980), (220, 713297189), (242, 648451990), (484, 324225995), (605, 259380796), (1210, 129690398), (2420, 64845199)]