156988684024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{227993}}^1$

素因数の和:228160

約数の個数: 64

約数和(自身を含む): 320596043040

約数和(自身を除く): 163607359016

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 83, 122, 136, 166, 244, 332, 488, 664, 1037, 1411, 2074, 2822, 4148, 5063, 5644, 8296, 10126, 11288, 20252, 40504, 86071, 172142, 227993, 344284, 455986, 688568, 911972, 1823944, 3875881, 7751762, 13907573, 15503524, 18923419, 27815146, 31007048, 37846838, 55630292, 75693676, 111260584, 151387352, 236428741, 321698123, 472857482, 643396246, 945714964, 1154328559, 1286792492, 1891429928, 2308657118, 2573584984, 4617314236, 9234628472, 19623585503, 39247171006, 78494342012, 156988684024]

約数ペア:

[(1, 156988684024), (2, 78494342012), (4, 39247171006), (8, 19623585503), (17, 9234628472), (34, 4617314236), (61, 2573584984), (68, 2308657118), (83, 1891429928), (122, 1286792492), (136, 1154328559), (166, 945714964), (244, 643396246), (332, 472857482), (488, 321698123), (664, 236428741), (1037, 151387352), (1411, 111260584), (2074, 75693676), (2822, 55630292), (4148, 37846838), (5063, 31007048), (5644, 27815146), (8296, 18923419), (10126, 15503524), (11288, 13907573), (20252, 7751762), (40504, 3875881), (86071, 1823944), (172142, 911972), (227993, 688568), (344284, 455986)]