156940368540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11423}}^1\times {\mathrm{228983}}^1$

素因数の和:240418

約数の個数: 48

約数和(自身を含む): 439473420288

約数和(自身を除く): 282533051748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11423, 22846, 34269, 45692, 57115, 68538, 114230, 137076, 171345, 228460, 228983, 342690, 457966, 685380, 686949, 915932, 1144915, 1373898, 2289830, 2747796, 3434745, 4579660, 6869490, 13738980, 2615672809, 5231345618, 7847018427, 10462691236, 13078364045, 15694036854, 26156728090, 31388073708, 39235092135, 52313456180, 78470184270, 156940368540]

約数ペア:

[(1, 156940368540), (2, 78470184270), (3, 52313456180), (4, 39235092135), (5, 31388073708), (6, 26156728090), (10, 15694036854), (12, 13078364045), (15, 10462691236), (20, 7847018427), (30, 5231345618), (60, 2615672809), (11423, 13738980), (22846, 6869490), (34269, 4579660), (45692, 3434745), (57115, 2747796), (68538, 2289830), (114230, 1373898), (137076, 1144915), (171345, 915932), (228460, 686949), (228983, 685380), (342690, 457966)]