158600752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30689}}^1$

素因数の和:30733

約数の個数: 40

約数和(自身を含む): 342500400

約数和(自身を除く): 183899648

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 30689, 61378, 122756, 245512, 491024, 521713, 583091, 1043426, 1166182, 2086852, 2332364, 4173704, 4664728, 8347408, 9329456, 9912547, 19825094, 39650188, 79300376, 158600752]

約数ペア:

[(1, 158600752), (2, 79300376), (4, 39650188), (8, 19825094), (16, 9912547), (17, 9329456), (19, 8347408), (34, 4664728), (38, 4173704), (68, 2332364), (76, 2086852), (136, 1166182), (152, 1043426), (272, 583091), (304, 521713), (323, 491024), (646, 245512), (1292, 122756), (2584, 61378), (5168, 30689)]