151488976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2609}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 310694400

約数和(自身を除く): 159205424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 191, 304, 382, 764, 1528, 2609, 3056, 3629, 5218, 7258, 10436, 14516, 20872, 29032, 41744, 49571, 58064, 99142, 198284, 396568, 498319, 793136, 996638, 1993276, 3986552, 7973104, 9468061, 18936122, 37872244, 75744488, 151488976]

約数ペア:

[(1, 151488976), (2, 75744488), (4, 37872244), (8, 18936122), (16, 9468061), (19, 7973104), (38, 3986552), (76, 1993276), (152, 996638), (191, 793136), (304, 498319), (382, 396568), (764, 198284), (1528, 99142), (2609, 58064), (3056, 49571), (3629, 41744), (5218, 29032), (7258, 20872), (10436, 14516)]