150957688

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 344399040

約数和(自身を除く): 193441352

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 257, 476, 514, 617, 952, 1028, 1234, 1799, 2056, 2468, 3598, 4319, 4369, 4936, 7196, 8638, 8738, 10489, 14392, 17276, 17476, 20978, 30583, 34552, 34952, 41956, 61166, 73423, 83912, 122332, 146846, 158569, 244664, 293692, 317138, 587384, 634276, 1109983, 1268552, 2219966, 2695673, 4439932, 5391346, 8879864, 10782692, 18869711, 21565384, 37739422, 75478844, 150957688]

約数ペア:

[(1, 150957688), (2, 75478844), (4, 37739422), (7, 21565384), (8, 18869711), (14, 10782692), (17, 8879864), (28, 5391346), (34, 4439932), (56, 2695673), (68, 2219966), (119, 1268552), (136, 1109983), (238, 634276), (257, 587384), (476, 317138), (514, 293692), (617, 244664), (952, 158569), (1028, 146846), (1234, 122332), (1799, 83912), (2056, 73423), (2468, 61166), (3598, 41956), (4319, 34952), (4369, 34552), (4936, 30583), (7196, 20978), (8638, 17476), (8738, 17276), (10489, 14392)]