159484950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 120

約数和(自身を含む): 452100528

約数和(自身を除く): 292615578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 106, 135, 150, 159, 162, 225, 265, 270, 318, 405, 450, 477, 530, 675, 743, 795, 810, 954, 1325, 1350, 1431, 1486, 1590, 2025, 2229, 2385, 2650, 2862, 3715, 3975, 4050, 4293, 4458, 4770, 6687, 7155, 7430, 7950, 8586, 11145, 11925, 13374, 14310, 18575, 20061, 21465, 22290, 23850, 33435, 35775, 37150, 39379, 40122, 42930, 55725, 60183, 66870, 71550, 78758, 100305, 107325, 111450, 118137, 120366, 167175, 196895, 200610, 214650, 236274, 300915, 334350, 354411, 393790, 501525, 590685, 601830, 708822, 984475, 1003050, 1063233, 1181370, 1504575, 1772055, 1968950, 2126466, 2953425, 3009150, 3189699, 3544110, 5316165, 5906850, 6379398, 8860275, 10632330, 15948495, 17720550, 26580825, 31896990, 53161650, 79742475, 159484950]

約数ペア:

[(1, 159484950), (2, 79742475), (3, 53161650), (5, 31896990), (6, 26580825), (9, 17720550), (10, 15948495), (15, 10632330), (18, 8860275), (25, 6379398), (27, 5906850), (30, 5316165), (45, 3544110), (50, 3189699), (53, 3009150), (54, 2953425), (75, 2126466), (81, 1968950), (90, 1772055), (106, 1504575), (135, 1181370), (150, 1063233), (159, 1003050), (162, 984475), (225, 708822), (265, 601830), (270, 590685), (318, 501525), (405, 393790), (450, 354411), (477, 334350), (530, 300915), (675, 236274), (743, 214650), (795, 200610), (810, 196895), (954, 167175), (1325, 120366), (1350, 118137), (1431, 111450), (1486, 107325), (1590, 100305), (2025, 78758), (2229, 71550), (2385, 66870), (2650, 60183), (2862, 55725), (3715, 42930), (3975, 40122), (4050, 39379), (4293, 37150), (4458, 35775), (4770, 33435), (6687, 23850), (7155, 22290), (7430, 21465), (7950, 20061), (8586, 18575), (11145, 14310), (11925, 13374)]