161203068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6043}}^1$

素因数の和:6088

約数の個数: 96

約数和(自身を含む): 473849600

約数和(自身を除く): 312646532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6043, 6669, 8892, 12086, 13338, 18129, 24172, 26676, 36258, 54387, 72516, 78559, 108774, 114817, 157118, 163161, 217548, 229634, 235677, 314236, 326322, 344451, 459268, 471354, 652644, 688902, 707031, 942708, 1033353, 1377804, 1414062, 1492621, 2066706, 2121093, 2828124, 2985242, 3100059, 4133412, 4242186, 4477863, 5970484, 6200118, 8484372, 8955726, 12400236, 13433589, 17911452, 26867178, 40300767, 53734356, 80601534, 161203068]

約数ペア:

[(1, 161203068), (2, 80601534), (3, 53734356), (4, 40300767), (6, 26867178), (9, 17911452), (12, 13433589), (13, 12400236), (18, 8955726), (19, 8484372), (26, 6200118), (27, 5970484), (36, 4477863), (38, 4242186), (39, 4133412), (52, 3100059), (54, 2985242), (57, 2828124), (76, 2121093), (78, 2066706), (108, 1492621), (114, 1414062), (117, 1377804), (156, 1033353), (171, 942708), (228, 707031), (234, 688902), (247, 652644), (342, 471354), (351, 459268), (468, 344451), (494, 326322), (513, 314236), (684, 235677), (702, 229634), (741, 217548), (988, 163161), (1026, 157118), (1404, 114817), (1482, 108774), (2052, 78559), (2223, 72516), (2964, 54387), (4446, 36258), (6043, 26676), (6669, 24172), (8892, 18129), (12086, 13338)]