146241990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 417623040

約数和(自身を除く): 271381050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 151, 153, 170, 211, 255, 270, 302, 306, 422, 453, 459, 510, 633, 755, 765, 906, 918, 1055, 1266, 1359, 1510, 1530, 1899, 2110, 2265, 2295, 2567, 2718, 3165, 3587, 3798, 4077, 4530, 4590, 5134, 5697, 6330, 6795, 7174, 7701, 8154, 9495, 10761, 11394, 12835, 13590, 15402, 17935, 18990, 20385, 21522, 23103, 25670, 28485, 31861, 32283, 35870, 38505, 40770, 46206, 53805, 56970, 63722, 64566, 69309, 77010, 95583, 96849, 107610, 115515, 138618, 159305, 161415, 191166, 193698, 231030, 286749, 318610, 322830, 346545, 477915, 484245, 541637, 573498, 693090, 860247, 955830, 968490, 1083274, 1433745, 1624911, 1720494, 2708185, 2867490, 3249822, 4301235, 4874733, 5416370, 8124555, 8602470, 9749466, 14624199, 16249110, 24373665, 29248398, 48747330, 73120995, 146241990]

約数ペア:

[(1, 146241990), (2, 73120995), (3, 48747330), (5, 29248398), (6, 24373665), (9, 16249110), (10, 14624199), (15, 9749466), (17, 8602470), (18, 8124555), (27, 5416370), (30, 4874733), (34, 4301235), (45, 3249822), (51, 2867490), (54, 2708185), (85, 1720494), (90, 1624911), (102, 1433745), (135, 1083274), (151, 968490), (153, 955830), (170, 860247), (211, 693090), (255, 573498), (270, 541637), (302, 484245), (306, 477915), (422, 346545), (453, 322830), (459, 318610), (510, 286749), (633, 231030), (755, 193698), (765, 191166), (906, 161415), (918, 159305), (1055, 138618), (1266, 115515), (1359, 107610), (1510, 96849), (1530, 95583), (1899, 77010), (2110, 69309), (2265, 64566), (2295, 63722), (2567, 56970), (2718, 53805), (3165, 46206), (3587, 40770), (3798, 38505), (4077, 35870), (4530, 32283), (4590, 31861), (5134, 28485), (5697, 25670), (6330, 23103), (6795, 21522), (7174, 20385), (7701, 18990), (8154, 17935), (9495, 15402), (10761, 13590), (11394, 12835)]