154385022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 353691648

約数和(自身を除く): 199306626

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 61, 62, 66, 93, 122, 183, 186, 341, 366, 671, 682, 1023, 1237, 1342, 1891, 2013, 2046, 2474, 3711, 3782, 4026, 5673, 7422, 11346, 13607, 20801, 27214, 38347, 40821, 41602, 62403, 75457, 76694, 81642, 115041, 124806, 150914, 226371, 230082, 421817, 452742, 830027, 843634, 1265451, 1660054, 2339167, 2490081, 2530902, 4678334, 4980162, 7017501, 14035002, 25730837, 51461674, 77192511, 154385022]

約数ペア:

[(1, 154385022), (2, 77192511), (3, 51461674), (6, 25730837), (11, 14035002), (22, 7017501), (31, 4980162), (33, 4678334), (61, 2530902), (62, 2490081), (66, 2339167), (93, 1660054), (122, 1265451), (183, 843634), (186, 830027), (341, 452742), (366, 421817), (671, 230082), (682, 226371), (1023, 150914), (1237, 124806), (1342, 115041), (1891, 81642), (2013, 76694), (2046, 75457), (2474, 62403), (3711, 41602), (3782, 40821), (4026, 38347), (5673, 27214), (7422, 20801), (11346, 13607)]