148924575

素因数分解:

$3^4\times 5^2\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:566

約数の個数: 60

約数和(自身を含む): 277904088

約数和(自身を除く): 128979513

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 251, 293, 405, 675, 753, 879, 1255, 1465, 2025, 2259, 2637, 3765, 4395, 6275, 6777, 7325, 7911, 11295, 13185, 18825, 20331, 21975, 23733, 33885, 39555, 56475, 65925, 73543, 101655, 118665, 169425, 197775, 220629, 367715, 508275, 593325, 661887, 1103145, 1838575, 1985661, 3309435, 5515725, 5956983, 9928305, 16547175, 29784915, 49641525, 148924575]

約数ペア:

[(1, 148924575), (3, 49641525), (5, 29784915), (9, 16547175), (15, 9928305), (25, 5956983), (27, 5515725), (45, 3309435), (75, 1985661), (81, 1838575), (135, 1103145), (225, 661887), (251, 593325), (293, 508275), (405, 367715), (675, 220629), (753, 197775), (879, 169425), (1255, 118665), (1465, 101655), (2025, 73543), (2259, 65925), (2637, 56475), (3765, 39555), (4395, 33885), (6275, 23733), (6777, 21975), (7325, 20331), (7911, 18825), (11295, 13185)]