160182768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 461399040

約数和(自身を除く): 301216272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 47, 48, 57, 74, 76, 94, 101, 111, 114, 141, 148, 152, 188, 202, 222, 228, 282, 296, 303, 304, 376, 404, 444, 456, 564, 592, 606, 703, 752, 808, 888, 893, 912, 1128, 1212, 1406, 1616, 1739, 1776, 1786, 1919, 2109, 2256, 2424, 2679, 2812, 3478, 3572, 3737, 3838, 4218, 4747, 4848, 5217, 5358, 5624, 5757, 6956, 7144, 7474, 7676, 8436, 9494, 10434, 10716, 11211, 11248, 11514, 13912, 14241, 14288, 14948, 15352, 16872, 18988, 20868, 21432, 22422, 23028, 27824, 28482, 29896, 30704, 33041, 33744, 37976, 41736, 42864, 44844, 46056, 56964, 59792, 66082, 71003, 75952, 83472, 89688, 90193, 92112, 99123, 113928, 132164, 142006, 175639, 179376, 180386, 198246, 213009, 227856, 264328, 270579, 284012, 351278, 360772, 396492, 426018, 526917, 528656, 541158, 568024, 702556, 721544, 792984, 852036, 1053834, 1082316, 1136048, 1405112, 1443088, 1585968, 1704072, 2107668, 2164632, 2810224, 3337141, 3408144, 4215336, 4329264, 6674282, 8430672, 10011423, 13348564, 20022846, 26697128, 40045692, 53394256, 80091384, 160182768]

約数ペア:

[(1, 160182768), (2, 80091384), (3, 53394256), (4, 40045692), (6, 26697128), (8, 20022846), (12, 13348564), (16, 10011423), (19, 8430672), (24, 6674282), (37, 4329264), (38, 4215336), (47, 3408144), (48, 3337141), (57, 2810224), (74, 2164632), (76, 2107668), (94, 1704072), (101, 1585968), (111, 1443088), (114, 1405112), (141, 1136048), (148, 1082316), (152, 1053834), (188, 852036), (202, 792984), (222, 721544), (228, 702556), (282, 568024), (296, 541158), (303, 528656), (304, 526917), (376, 426018), (404, 396492), (444, 360772), (456, 351278), (564, 284012), (592, 270579), (606, 264328), (703, 227856), (752, 213009), (808, 198246), (888, 180386), (893, 179376), (912, 175639), (1128, 142006), (1212, 132164), (1406, 113928), (1616, 99123), (1739, 92112), (1776, 90193), (1786, 89688), (1919, 83472), (2109, 75952), (2256, 71003), (2424, 66082), (2679, 59792), (2812, 56964), (3478, 46056), (3572, 44844), (3737, 42864), (3838, 41736), (4218, 37976), (4747, 33744), (4848, 33041), (5217, 30704), (5358, 29896), (5624, 28482), (5757, 27824), (6956, 23028), (7144, 22422), (7474, 21432), (7676, 20868), (8436, 18988), (9494, 16872), (10434, 15352), (10716, 14948), (11211, 14288), (11248, 14241), (11514, 13912)]