160791984

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3507

約数の個数: 120

約数和(自身を含む): 501686640

約数和(自身を除く): 340894656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3457, 3876, 5168, 5814, 6914, 7752, 10371, 11628, 13828, 15504, 20742, 23256, 27656, 31113, 41484, 46512, 55312, 58769, 62226, 65683, 82968, 117538, 124452, 131366, 165936, 176307, 197049, 235076, 248904, 262732, 352614, 394098, 470152, 497808, 525464, 528921, 591147, 705228, 788196, 940304, 1050928, 1057842, 1116611, 1182294, 1410456, 1576392, 2115684, 2233222, 2364588, 2820912, 3152784, 3349833, 4231368, 4466444, 4729176, 6699666, 8462736, 8932888, 9458352, 10049499, 13399332, 17865776, 20098998, 26798664, 40197996, 53597328, 80395992, 160791984]

約数ペア:

[(1, 160791984), (2, 80395992), (3, 53597328), (4, 40197996), (6, 26798664), (8, 20098998), (9, 17865776), (12, 13399332), (16, 10049499), (17, 9458352), (18, 8932888), (19, 8462736), (24, 6699666), (34, 4729176), (36, 4466444), (38, 4231368), (48, 3349833), (51, 3152784), (57, 2820912), (68, 2364588), (72, 2233222), (76, 2115684), (102, 1576392), (114, 1410456), (136, 1182294), (144, 1116611), (152, 1057842), (153, 1050928), (171, 940304), (204, 788196), (228, 705228), (272, 591147), (304, 528921), (306, 525464), (323, 497808), (342, 470152), (408, 394098), (456, 352614), (612, 262732), (646, 248904), (684, 235076), (816, 197049), (912, 176307), (969, 165936), (1224, 131366), (1292, 124452), (1368, 117538), (1938, 82968), (2448, 65683), (2584, 62226), (2736, 58769), (2907, 55312), (3457, 46512), (3876, 41484), (5168, 31113), (5814, 27656), (6914, 23256), (7752, 20742), (10371, 15504), (11628, 13828)]