151915032

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{111049}}^1$

素因数の和:111080

約数の個数: 48

約数和(自身を含む): 433095000

約数和(自身を除く): 281179968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 111049, 222098, 333147, 444196, 666294, 888392, 999441, 1332588, 1998882, 2109931, 2665176, 3997764, 4219862, 6329793, 7995528, 8439724, 12659586, 16879448, 18989379, 25319172, 37978758, 50638344, 75957516, 151915032]

約数ペア:

[(1, 151915032), (2, 75957516), (3, 50638344), (4, 37978758), (6, 25319172), (8, 18989379), (9, 16879448), (12, 12659586), (18, 8439724), (19, 7995528), (24, 6329793), (36, 4219862), (38, 3997764), (57, 2665176), (72, 2109931), (76, 1998882), (114, 1332588), (152, 999441), (171, 888392), (228, 666294), (342, 444196), (456, 333147), (684, 222098), (1368, 111049)]