156775476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 434423808

約数和(自身を除く): 277648332

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 103, 132, 143, 156, 206, 286, 309, 412, 429, 572, 618, 858, 887, 1133, 1236, 1339, 1716, 1774, 2266, 2661, 2678, 3399, 3548, 4017, 4532, 5322, 5356, 6798, 8034, 9757, 10644, 11531, 13596, 14729, 16068, 19514, 23062, 29271, 29458, 34593, 39028, 44187, 46124, 58542, 58916, 69186, 88374, 91361, 117084, 126841, 138372, 176748, 182722, 253682, 274083, 365444, 380523, 507364, 548166, 761046, 1004971, 1096332, 1187693, 1522092, 2009942, 2375386, 3014913, 3563079, 4019884, 4750772, 6029826, 7126158, 12059652, 13064623, 14252316, 26129246, 39193869, 52258492, 78387738, 156775476]

約数ペア:

[(1, 156775476), (2, 78387738), (3, 52258492), (4, 39193869), (6, 26129246), (11, 14252316), (12, 13064623), (13, 12059652), (22, 7126158), (26, 6029826), (33, 4750772), (39, 4019884), (44, 3563079), (52, 3014913), (66, 2375386), (78, 2009942), (103, 1522092), (132, 1187693), (143, 1096332), (156, 1004971), (206, 761046), (286, 548166), (309, 507364), (412, 380523), (429, 365444), (572, 274083), (618, 253682), (858, 182722), (887, 176748), (1133, 138372), (1236, 126841), (1339, 117084), (1716, 91361), (1774, 88374), (2266, 69186), (2661, 58916), (2678, 58542), (3399, 46124), (3548, 44187), (4017, 39028), (4532, 34593), (5322, 29458), (5356, 29271), (6798, 23062), (8034, 19514), (9757, 16068), (10644, 14729), (11531, 13596)]