148320975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 283624704

約数和(自身を除く): 135303729

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 43, 55, 75, 111, 113, 129, 165, 185, 215, 275, 339, 407, 473, 555, 565, 645, 825, 925, 1075, 1221, 1243, 1419, 1591, 1695, 2035, 2365, 2775, 2825, 3225, 3729, 4181, 4773, 4859, 6105, 6215, 7095, 7955, 8475, 10175, 11825, 12543, 14577, 17501, 18645, 20905, 23865, 24295, 30525, 31075, 35475, 39775, 45991, 52503, 53449, 62715, 72885, 87505, 93225, 104525, 119325, 121475, 137973, 160347, 179783, 229955, 262515, 267245, 313575, 364425, 437525, 539349, 689865, 801735, 898915, 1149775, 1312575, 1336225, 1977613, 2696745, 3449325, 4008675, 4494575, 5932839, 9888065, 13483725, 29664195, 49440325, 148320975]

約数ペア:

[(1, 148320975), (3, 49440325), (5, 29664195), (11, 13483725), (15, 9888065), (25, 5932839), (33, 4494575), (37, 4008675), (43, 3449325), (55, 2696745), (75, 1977613), (111, 1336225), (113, 1312575), (129, 1149775), (165, 898915), (185, 801735), (215, 689865), (275, 539349), (339, 437525), (407, 364425), (473, 313575), (555, 267245), (565, 262515), (645, 229955), (825, 179783), (925, 160347), (1075, 137973), (1221, 121475), (1243, 119325), (1419, 104525), (1591, 93225), (1695, 87505), (2035, 72885), (2365, 62715), (2775, 53449), (2825, 52503), (3225, 45991), (3729, 39775), (4181, 35475), (4773, 31075), (4859, 30525), (6105, 24295), (6215, 23865), (7095, 20905), (7955, 18645), (8475, 17501), (10175, 14577), (11825, 12543)]