156936629992

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1\times {\mathrm{2213}}^1$

素因数の和:2882

約数の個数: 64

約数和(自身を含む): 298989895680

約数和(自身を除く): 142053265688

約数列:

[1, 2, 4, 8, 127, 223, 254, 313, 446, 508, 626, 892, 1016, 1252, 1784, 2213, 2504, 4426, 8852, 17704, 28321, 39751, 56642, 69799, 79502, 113284, 139598, 159004, 226568, 279196, 281051, 318008, 493499, 558392, 562102, 692669, 986998, 1124204, 1385338, 1973996, 2248408, 2770676, 3947992, 5541352, 8864473, 17728946, 35457892, 62674373, 70915784, 87968963, 125348746, 154465187, 175937926, 250697492, 308930374, 351875852, 501394984, 617860748, 703751704, 1235721496, 19617078749, 39234157498, 78468314996, 156936629992]

約数ペア:

[(1, 156936629992), (2, 78468314996), (4, 39234157498), (8, 19617078749), (127, 1235721496), (223, 703751704), (254, 617860748), (313, 501394984), (446, 351875852), (508, 308930374), (626, 250697492), (892, 175937926), (1016, 154465187), (1252, 125348746), (1784, 87968963), (2213, 70915784), (2504, 62674373), (4426, 35457892), (8852, 17728946), (17704, 8864473), (28321, 5541352), (39751, 3947992), (56642, 2770676), (69799, 2248408), (79502, 1973996), (113284, 1385338), (139598, 1124204), (159004, 986998), (226568, 692669), (279196, 562102), (281051, 558392), (318008, 493499)]