156942427410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1418881}}^1$

素因数の和:1420123

約数の個数: 48

約数和(自身を含む): 408382617240

約数和(自身を除く): 251440189830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1229, 2458, 3687, 6145, 7374, 11061, 12290, 18435, 22122, 36870, 55305, 110610, 1418881, 2837762, 4256643, 7094405, 8513286, 12769929, 14188810, 21283215, 25539858, 42566430, 63849645, 127699290, 1743804749, 3487609498, 5231414247, 8719023745, 10462828494, 15694242741, 17438047490, 26157071235, 31388485482, 52314142470, 78471213705, 156942427410]

約数ペア:

[(1, 156942427410), (2, 78471213705), (3, 52314142470), (5, 31388485482), (6, 26157071235), (9, 17438047490), (10, 15694242741), (15, 10462828494), (18, 8719023745), (30, 5231414247), (45, 3487609498), (90, 1743804749), (1229, 127699290), (2458, 63849645), (3687, 42566430), (6145, 25539858), (7374, 21283215), (11061, 14188810), (12290, 12769929), (18435, 8513286), (22122, 7094405), (36870, 4256643), (55305, 2837762), (110610, 1418881)]