133001625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 242251776

約数和(自身を除く): 109250151

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 125, 155, 255, 375, 425, 465, 527, 673, 775, 1275, 1581, 2019, 2125, 2325, 2635, 3365, 3875, 6375, 7905, 10095, 11441, 11625, 13175, 16825, 20863, 34323, 39525, 50475, 57205, 62589, 65875, 84125, 104315, 171615, 197625, 252375, 286025, 312945, 354671, 521575, 858075, 1064013, 1430125, 1564725, 1773355, 2607875, 4290375, 5320065, 7823625, 8866775, 26600325, 44333875, 133001625]

約数ペア:

[(1, 133001625), (3, 44333875), (5, 26600325), (15, 8866775), (17, 7823625), (25, 5320065), (31, 4290375), (51, 2607875), (75, 1773355), (85, 1564725), (93, 1430125), (125, 1064013), (155, 858075), (255, 521575), (375, 354671), (425, 312945), (465, 286025), (527, 252375), (673, 197625), (775, 171615), (1275, 104315), (1581, 84125), (2019, 65875), (2125, 62589), (2325, 57205), (2635, 50475), (3365, 39525), (3875, 34323), (6375, 20863), (7905, 16825), (10095, 13175), (11441, 11625)]