168607830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{63149}}^1$

素因数の和:63248

約数の個数: 32

約数和(自身を含む): 409212000

約数和(自身を除く): 240604170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 63149, 126298, 189447, 315745, 378894, 631490, 947235, 1894470, 5620261, 11240522, 16860783, 28101305, 33721566, 56202610, 84303915, 168607830]

約数ペア:

[(1, 168607830), (2, 84303915), (3, 56202610), (5, 33721566), (6, 28101305), (10, 16860783), (15, 11240522), (30, 5620261), (89, 1894470), (178, 947235), (267, 631490), (445, 378894), (534, 315745), (890, 189447), (1335, 126298), (2670, 63149)]