148907172932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8377}}^1\times {\mathrm{33413}}^1$

素因数の和:41820

約数の個数: 48

約数和(自身を含む): 313535591040

約数和(自身を除く): 164628418108

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 8377, 16754, 33413, 33508, 58639, 66826, 117278, 133652, 159163, 233891, 234556, 318326, 467782, 634847, 636652, 935564, 1114141, 1269694, 2228282, 2539388, 4443929, 4456564, 8887858, 17775716, 279900701, 559801402, 1119602804, 1959304907, 3918609814, 5318113319, 7837219628, 10636226638, 21272453276, 37226793233, 74453586466, 148907172932]

約数ペア:

[(1, 148907172932), (2, 74453586466), (4, 37226793233), (7, 21272453276), (14, 10636226638), (19, 7837219628), (28, 5318113319), (38, 3918609814), (76, 1959304907), (133, 1119602804), (266, 559801402), (532, 279900701), (8377, 17775716), (16754, 8887858), (33413, 4456564), (33508, 4443929), (58639, 2539388), (66826, 2228282), (117278, 1269694), (133652, 1114141), (159163, 935564), (233891, 636652), (234556, 634847), (318326, 467782)]