157154190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5827}}^1$

素因数の和:5897

約数の個数: 64

約数和(自身を含む): 402831360

約数和(自身を除く): 245677170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5394, 5827, 8990, 11654, 13485, 17481, 26970, 29135, 34962, 58270, 87405, 168983, 174810, 180637, 337966, 361274, 506949, 541911, 844915, 903185, 1013898, 1083822, 1689830, 1806370, 2534745, 2709555, 5069490, 5238473, 5419110, 10476946, 15715419, 26192365, 31430838, 52384730, 78577095, 157154190]

約数ペア:

[(1, 157154190), (2, 78577095), (3, 52384730), (5, 31430838), (6, 26192365), (10, 15715419), (15, 10476946), (29, 5419110), (30, 5238473), (31, 5069490), (58, 2709555), (62, 2534745), (87, 1806370), (93, 1689830), (145, 1083822), (155, 1013898), (174, 903185), (186, 844915), (290, 541911), (310, 506949), (435, 361274), (465, 337966), (870, 180637), (899, 174810), (930, 168983), (1798, 87405), (2697, 58270), (4495, 34962), (5394, 29135), (5827, 26970), (8990, 17481), (11654, 13485)]