157496625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 339852240

約数和(自身を除く): 182355615

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 89, 99, 117, 121, 125, 143, 165, 195, 225, 267, 275, 325, 363, 375, 429, 445, 495, 585, 605, 715, 801, 825, 975, 979, 1089, 1125, 1157, 1287, 1335, 1375, 1573, 1625, 1815, 2145, 2225, 2475, 2925, 2937, 3025, 3471, 3575, 4005, 4125, 4719, 4875, 4895, 5445, 5785, 6435, 6675, 7865, 8811, 9075, 10413, 10725, 10769, 11125, 12375, 12727, 14157, 14625, 14685, 15125, 17355, 17875, 20025, 23595, 24475, 27225, 28925, 32175, 32307, 33375, 38181, 39325, 44055, 45375, 52065, 53625, 53845, 63635, 70785, 73425, 86775, 96921, 100125, 114543, 117975, 122375, 136125, 139997, 144625, 160875, 161535, 190905, 196625, 220275, 260325, 269225, 318175, 353925, 367125, 419991, 433875, 484605, 572715, 589875, 699985, 807675, 954525, 1101375, 1259973, 1301625, 1346125, 1590875, 1769625, 2099955, 2423025, 2863575, 3499925, 4038375, 4772625, 6299865, 10499775, 12115125, 14317875, 17499625, 31499325, 52498875, 157496625]

約数ペア:

[(1, 157496625), (3, 52498875), (5, 31499325), (9, 17499625), (11, 14317875), (13, 12115125), (15, 10499775), (25, 6299865), (33, 4772625), (39, 4038375), (45, 3499925), (55, 2863575), (65, 2423025), (75, 2099955), (89, 1769625), (99, 1590875), (117, 1346125), (121, 1301625), (125, 1259973), (143, 1101375), (165, 954525), (195, 807675), (225, 699985), (267, 589875), (275, 572715), (325, 484605), (363, 433875), (375, 419991), (429, 367125), (445, 353925), (495, 318175), (585, 269225), (605, 260325), (715, 220275), (801, 196625), (825, 190905), (975, 161535), (979, 160875), (1089, 144625), (1125, 139997), (1157, 136125), (1287, 122375), (1335, 117975), (1375, 114543), (1573, 100125), (1625, 96921), (1815, 86775), (2145, 73425), (2225, 70785), (2475, 63635), (2925, 53845), (2937, 53625), (3025, 52065), (3471, 45375), (3575, 44055), (4005, 39325), (4125, 38181), (4719, 33375), (4875, 32307), (4895, 32175), (5445, 28925), (5785, 27225), (6435, 24475), (6675, 23595), (7865, 20025), (8811, 17875), (9075, 17355), (10413, 15125), (10725, 14685), (10769, 14625), (11125, 14157), (12375, 12727)]