156717826275

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 269982720000

約数和(自身を除く): 113264893725

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 383, 419, 435, 449, 725, 1149, 1257, 1347, 1915, 2095, 2175, 2245, 5745, 6285, 6735, 9575, 10475, 11107, 11225, 12151, 13021, 28725, 31425, 33321, 33675, 36453, 39063, 55535, 60755, 65105, 160477, 166605, 171967, 182265, 188131, 195315, 277675, 303775, 325525, 481431, 515901, 564393, 802385, 833025, 859835, 911325, 940655, 976575, 2407155, 2579505, 2821965, 4011925, 4299175, 4653833, 4703275, 4987043, 5455799, 12035775, 12897525, 13961499, 14109825, 14961129, 16367397, 23269165, 24935215, 27278995, 69807495, 72054173, 74805645, 81836985, 116345825, 124676075, 136394975, 216162519, 349037475, 360270865, 374028225, 409184925, 1080812595, 1801354325, 2089571017, 5404062975, 6268713051, 10447855085, 31343565255, 52239275425, 156717826275]

約数ペア:

[(1, 156717826275), (3, 52239275425), (5, 31343565255), (15, 10447855085), (25, 6268713051), (29, 5404062975), (75, 2089571017), (87, 1801354325), (145, 1080812595), (383, 409184925), (419, 374028225), (435, 360270865), (449, 349037475), (725, 216162519), (1149, 136394975), (1257, 124676075), (1347, 116345825), (1915, 81836985), (2095, 74805645), (2175, 72054173), (2245, 69807495), (5745, 27278995), (6285, 24935215), (6735, 23269165), (9575, 16367397), (10475, 14961129), (11107, 14109825), (11225, 13961499), (12151, 12897525), (13021, 12035775), (28725, 5455799), (31425, 4987043), (33321, 4703275), (33675, 4653833), (36453, 4299175), (39063, 4011925), (55535, 2821965), (60755, 2579505), (65105, 2407155), (160477, 976575), (166605, 940655), (171967, 911325), (182265, 859835), (188131, 833025), (195315, 802385), (277675, 564393), (303775, 515901), (325525, 481431)]