152725635

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 286709760

約数和(自身を除く): 133984125

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 101, 115, 135, 207, 303, 345, 487, 505, 621, 909, 1035, 1461, 1515, 2323, 2435, 2727, 3105, 4383, 4545, 6969, 7305, 11201, 11615, 13149, 13635, 20907, 21915, 33603, 34845, 49187, 56005, 62721, 65745, 100809, 104535, 147561, 168015, 245935, 302427, 313605, 442683, 504045, 737805, 1131301, 1328049, 1512135, 2213415, 3393903, 5656505, 6640245, 10181709, 16969515, 30545127, 50908545, 152725635]

約数ペア:

[(1, 152725635), (3, 50908545), (5, 30545127), (9, 16969515), (15, 10181709), (23, 6640245), (27, 5656505), (45, 3393903), (69, 2213415), (101, 1512135), (115, 1328049), (135, 1131301), (207, 737805), (303, 504045), (345, 442683), (487, 313605), (505, 302427), (621, 245935), (909, 168015), (1035, 147561), (1461, 104535), (1515, 100809), (2323, 65745), (2435, 62721), (2727, 56005), (3105, 49187), (4383, 34845), (4545, 33603), (6969, 21915), (7305, 20907), (11201, 13635), (11615, 13149)]