156777144330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2141}}^1\times {\mathrm{12647}}^1$

素因数の和:14991

約数の個数: 64

約数和(自身を含む): 378421279488

約数和(自身を除く): 221644135158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2141, 2895, 4282, 5790, 6423, 10705, 12647, 12846, 21410, 25294, 32115, 37941, 63235, 64230, 75882, 126470, 189705, 379410, 413213, 826426, 1239639, 2066065, 2440871, 2479278, 4132130, 4881742, 6198195, 7322613, 12204355, 12396390, 14645226, 24408710, 27077227, 36613065, 54154454, 73226130, 81231681, 135386135, 162463362, 270772270, 406158405, 812316810, 5225904811, 10451809622, 15677714433, 26129524055, 31355428866, 52259048110, 78388572165, 156777144330]

約数ペア:

[(1, 156777144330), (2, 78388572165), (3, 52259048110), (5, 31355428866), (6, 26129524055), (10, 15677714433), (15, 10451809622), (30, 5225904811), (193, 812316810), (386, 406158405), (579, 270772270), (965, 162463362), (1158, 135386135), (1930, 81231681), (2141, 73226130), (2895, 54154454), (4282, 36613065), (5790, 27077227), (6423, 24408710), (10705, 14645226), (12647, 12396390), (12846, 12204355), (21410, 7322613), (25294, 6198195), (32115, 4881742), (37941, 4132130), (63235, 2479278), (64230, 2440871), (75882, 2066065), (126470, 1239639), (189705, 826426), (379410, 413213)]