179671439932

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1\times {\mathrm{1201}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 318473938720

約数和(自身を除く): 138802498788

約数列:

[1, 2, 4, 157, 211, 314, 422, 628, 844, 1129, 1201, 2258, 2402, 4516, 4804, 33127, 66254, 132508, 177253, 188557, 238219, 253411, 354506, 377114, 476438, 506822, 709012, 754228, 952876, 1013644, 1355929, 2711858, 5423716, 37400383, 39785527, 74800766, 79571054, 149601532, 159142108, 212880853, 286101019, 425761706, 572202038, 851523412, 1144404076, 44917859983, 89835719966, 179671439932]

約数ペア:

[(1, 179671439932), (2, 89835719966), (4, 44917859983), (157, 1144404076), (211, 851523412), (314, 572202038), (422, 425761706), (628, 286101019), (844, 212880853), (1129, 159142108), (1201, 149601532), (2258, 79571054), (2402, 74800766), (4516, 39785527), (4804, 37400383), (33127, 5423716), (66254, 2711858), (132508, 1355929), (177253, 1013644), (188557, 952876), (238219, 754228), (253411, 709012), (354506, 506822), (377114, 476438)]