156954273070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^2\times {\mathrm{86083}}^1$

素因数の和:86226

約数の個数: 72

約数和(自身を含む): 334122822072

約数和(自身を除く): 177168549002

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2135, 2989, 3721, 4270, 5978, 7442, 14945, 18605, 26047, 29890, 37210, 52094, 86083, 130235, 172166, 182329, 260470, 364658, 430415, 602581, 860830, 911645, 1205162, 1823290, 3012905, 4218067, 5251063, 6025810, 8436134, 10502126, 21090335, 26255315, 36757441, 42180670, 52510630, 73514882, 183787205, 257302087, 320314843, 367574410, 514604174, 640629686, 1286510435, 1601574215, 2242203901, 2573020870, 3203148430, 4484407802, 11211019505, 15695427307, 22422039010, 31390854614, 78477136535, 156954273070]

約数ペア:

[(1, 156954273070), (2, 78477136535), (5, 31390854614), (7, 22422039010), (10, 15695427307), (14, 11211019505), (35, 4484407802), (49, 3203148430), (61, 2573020870), (70, 2242203901), (98, 1601574215), (122, 1286510435), (245, 640629686), (305, 514604174), (427, 367574410), (490, 320314843), (610, 257302087), (854, 183787205), (2135, 73514882), (2989, 52510630), (3721, 42180670), (4270, 36757441), (5978, 26255315), (7442, 21090335), (14945, 10502126), (18605, 8436134), (26047, 6025810), (29890, 5251063), (37210, 4218067), (52094, 3012905), (86083, 1823290), (130235, 1205162), (172166, 911645), (182329, 860830), (260470, 602581), (364658, 430415)]