156639090387

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{5471}}^1$

素因数の和:6028

約数の個数: 48

約数和(自身を含む): 228313728000

約数和(自身を除く): 71674637613

約数列:

[1, 3, 13, 39, 149, 169, 379, 447, 507, 1137, 1937, 4927, 5471, 5811, 14781, 16413, 25181, 56471, 64051, 71123, 75543, 169413, 192153, 213369, 734123, 815179, 924599, 2073509, 2202369, 2445537, 2773797, 6220527, 9543599, 10597327, 26955617, 28630797, 31791981, 80866851, 137765251, 308952841, 350423021, 413295753, 926858523, 1051269063, 4016386933, 12049160799, 52213030129, 156639090387]

約数ペア:

[(1, 156639090387), (3, 52213030129), (13, 12049160799), (39, 4016386933), (149, 1051269063), (169, 926858523), (379, 413295753), (447, 350423021), (507, 308952841), (1137, 137765251), (1937, 80866851), (4927, 31791981), (5471, 28630797), (5811, 26955617), (14781, 10597327), (16413, 9543599), (25181, 6220527), (56471, 2773797), (64051, 2445537), (71123, 2202369), (75543, 2073509), (169413, 924599), (192153, 815179), (213369, 734123)]