159969150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 144

約数和(自身を含む): 496695888

約数和(自身を除く): 336726738

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 150, 153, 165, 170, 187, 198, 225, 255, 275, 306, 330, 374, 425, 450, 495, 510, 550, 561, 765, 825, 850, 935, 990, 1122, 1275, 1530, 1650, 1683, 1870, 1901, 2475, 2550, 2805, 3366, 3802, 3825, 4675, 4950, 5610, 5703, 7650, 8415, 9350, 9505, 11406, 14025, 16830, 17109, 19010, 20911, 28050, 28515, 32317, 34218, 41822, 42075, 47525, 57030, 62733, 64634, 84150, 85545, 95050, 96951, 104555, 125466, 142575, 161585, 171090, 188199, 193902, 209110, 285150, 290853, 313665, 323170, 355487, 376398, 427725, 484755, 522775, 581706, 627330, 710974, 807925, 855450, 940995, 969510, 1045550, 1066461, 1454265, 1568325, 1615850, 1777435, 1881990, 2132922, 2423775, 2908530, 3136650, 3199383, 3554870, 4704975, 4847550, 5332305, 6398766, 7271325, 8887175, 9409950, 10664610, 14542650, 15996915, 17774350, 26661525, 31993830, 53323050, 79984575, 159969150]

約数ペア:

[(1, 159969150), (2, 79984575), (3, 53323050), (5, 31993830), (6, 26661525), (9, 17774350), (10, 15996915), (11, 14542650), (15, 10664610), (17, 9409950), (18, 8887175), (22, 7271325), (25, 6398766), (30, 5332305), (33, 4847550), (34, 4704975), (45, 3554870), (50, 3199383), (51, 3136650), (55, 2908530), (66, 2423775), (75, 2132922), (85, 1881990), (90, 1777435), (99, 1615850), (102, 1568325), (110, 1454265), (150, 1066461), (153, 1045550), (165, 969510), (170, 940995), (187, 855450), (198, 807925), (225, 710974), (255, 627330), (275, 581706), (306, 522775), (330, 484755), (374, 427725), (425, 376398), (450, 355487), (495, 323170), (510, 313665), (550, 290853), (561, 285150), (765, 209110), (825, 193902), (850, 188199), (935, 171090), (990, 161585), (1122, 142575), (1275, 125466), (1530, 104555), (1650, 96951), (1683, 95050), (1870, 85545), (1901, 84150), (2475, 64634), (2550, 62733), (2805, 57030), (3366, 47525), (3802, 42075), (3825, 41822), (4675, 34218), (4950, 32317), (5610, 28515), (5703, 28050), (7650, 20911), (8415, 19010), (9350, 17109), (9505, 16830), (11406, 14025)]