156965340486

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1\times {\mathrm{246241}}^1$

素因数の和:247188

約数の個数: 32

約数和(自身を含む): 316718430336

約数和(自身を除く): 159753089850

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 811, 1622, 2433, 4866, 106241, 212482, 246241, 318723, 492482, 637446, 738723, 1477446, 32257571, 64515142, 96772713, 193545426, 199701451, 399402902, 599104353, 1198208706, 26160890081, 52321780162, 78482670243, 156965340486]

約数ペア:

[(1, 156965340486), (2, 78482670243), (3, 52321780162), (6, 26160890081), (131, 1198208706), (262, 599104353), (393, 399402902), (786, 199701451), (811, 193545426), (1622, 96772713), (2433, 64515142), (4866, 32257571), (106241, 1477446), (212482, 738723), (246241, 637446), (318723, 492482)]