146375490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157393}}^1$

素因数の和:157434

約数の個数: 32

約数和(自身を含む): 362635776

約数和(自身を除く): 216260286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 157393, 314786, 472179, 786965, 944358, 1573930, 2360895, 4721790, 4879183, 9758366, 14637549, 24395915, 29275098, 48791830, 73187745, 146375490]

約数ペア:

[(1, 146375490), (2, 73187745), (3, 48791830), (5, 29275098), (6, 24395915), (10, 14637549), (15, 9758366), (30, 4879183), (31, 4721790), (62, 2360895), (93, 1573930), (155, 944358), (186, 786965), (310, 472179), (465, 314786), (930, 157393)]