159478650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2347}}^1$

素因数の和:2516

約数の個数: 72

約数和(自身を含む): 431487264

約数和(自身を除く): 272008614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 906, 1359, 1510, 2265, 2347, 2718, 3775, 4530, 4694, 6795, 7041, 7550, 11325, 11735, 13590, 14082, 21123, 22650, 23470, 33975, 35205, 42246, 58675, 67950, 70410, 105615, 117350, 176025, 211230, 352050, 354397, 528075, 708794, 1056150, 1063191, 1771985, 2126382, 3189573, 3543970, 5315955, 6379146, 8859925, 10631910, 15947865, 17719850, 26579775, 31895730, 53159550, 79739325, 159478650]

約数ペア:

[(1, 159478650), (2, 79739325), (3, 53159550), (5, 31895730), (6, 26579775), (9, 17719850), (10, 15947865), (15, 10631910), (18, 8859925), (25, 6379146), (30, 5315955), (45, 3543970), (50, 3189573), (75, 2126382), (90, 1771985), (150, 1063191), (151, 1056150), (225, 708794), (302, 528075), (450, 354397), (453, 352050), (755, 211230), (906, 176025), (1359, 117350), (1510, 105615), (2265, 70410), (2347, 67950), (2718, 58675), (3775, 42246), (4530, 35205), (4694, 33975), (6795, 23470), (7041, 22650), (7550, 21123), (11325, 14082), (11735, 13590)]