154890684

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{110321}}^1$

素因数の和:110347

約数の個数: 48

約数和(自身を含む): 432462240

約数和(自身を除く): 277571556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 110321, 220642, 330963, 441284, 661926, 992889, 1323852, 1434173, 1985778, 2868346, 2978667, 3971556, 4302519, 5736692, 5957334, 8605038, 11914668, 12907557, 17210076, 25815114, 38722671, 51630228, 77445342, 154890684]

約数ペア:

[(1, 154890684), (2, 77445342), (3, 51630228), (4, 38722671), (6, 25815114), (9, 17210076), (12, 12907557), (13, 11914668), (18, 8605038), (26, 5957334), (27, 5736692), (36, 4302519), (39, 3971556), (52, 2978667), (54, 2868346), (78, 1985778), (108, 1434173), (117, 1323852), (156, 992889), (234, 661926), (351, 441284), (468, 330963), (702, 220642), (1404, 110321)]