152038575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 298574640

約数和(自身を除く): 146536065

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 59, 65, 75, 117, 177, 195, 225, 295, 325, 531, 585, 767, 881, 885, 975, 1475, 2301, 2643, 2655, 2925, 3835, 4405, 4425, 6903, 7929, 11453, 11505, 13215, 13275, 19175, 22025, 34359, 34515, 39645, 51979, 57265, 57525, 66075, 103077, 155937, 171795, 172575, 198225, 259895, 286325, 467811, 515385, 675727, 779685, 858975, 1299475, 2027181, 2339055, 2576925, 3378635, 3898425, 6081543, 10135905, 11695275, 16893175, 30407715, 50679525, 152038575]

約数ペア:

[(1, 152038575), (3, 50679525), (5, 30407715), (9, 16893175), (13, 11695275), (15, 10135905), (25, 6081543), (39, 3898425), (45, 3378635), (59, 2576925), (65, 2339055), (75, 2027181), (117, 1299475), (177, 858975), (195, 779685), (225, 675727), (295, 515385), (325, 467811), (531, 286325), (585, 259895), (767, 198225), (881, 172575), (885, 171795), (975, 155937), (1475, 103077), (2301, 66075), (2643, 57525), (2655, 57265), (2925, 51979), (3835, 39645), (4405, 34515), (4425, 34359), (6903, 22025), (7929, 19175), (11453, 13275), (11505, 13215)]