151913384

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{4007}}^1$

素因数の和:4697

約数の個数: 32

約数和(自身を含む): 326090880

約数和(自身を除く): 174177496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1354, 2708, 4007, 4739, 5416, 8014, 9478, 16028, 18956, 28049, 32056, 37912, 56098, 112196, 224392, 2712739, 5425478, 10850956, 18989173, 21701912, 37978346, 75956692, 151913384]

約数ペア:

[(1, 151913384), (2, 75956692), (4, 37978346), (7, 21701912), (8, 18989173), (14, 10850956), (28, 5425478), (56, 2712739), (677, 224392), (1354, 112196), (2708, 56098), (4007, 37912), (4739, 32056), (5416, 28049), (8014, 18956), (9478, 16028)]