156905850970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7699}}^1\times {\mathrm{16843}}^1$

素因数の和:24571

約数の個数: 48

約数和(自身を含む): 310498927200

約数和(自身を除く): 153593076230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 7699, 15398, 16843, 33686, 38495, 76990, 84215, 84689, 168430, 169378, 185273, 370546, 423445, 846890, 926365, 931579, 1852730, 1863158, 2038003, 4076006, 4657895, 9315790, 10190015, 20380030, 129674257, 259348514, 648371285, 1296742570, 1426416827, 2852833654, 7132084135, 14264168270, 15690585097, 31381170194, 78452925485, 156905850970]

約数ペア:

[(1, 156905850970), (2, 78452925485), (5, 31381170194), (10, 15690585097), (11, 14264168270), (22, 7132084135), (55, 2852833654), (110, 1426416827), (121, 1296742570), (242, 648371285), (605, 259348514), (1210, 129674257), (7699, 20380030), (15398, 10190015), (16843, 9315790), (33686, 4657895), (38495, 4076006), (76990, 2038003), (84215, 1863158), (84689, 1852730), (168430, 931579), (169378, 926365), (185273, 846890), (370546, 423445)]