163215712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 370137600

約数和(自身を除く): 206921888

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 59, 88, 116, 118, 176, 232, 236, 271, 319, 352, 464, 472, 542, 638, 649, 928, 944, 1084, 1276, 1298, 1711, 1888, 2168, 2552, 2596, 2981, 3422, 4336, 5104, 5192, 5962, 6844, 7859, 8672, 10208, 10384, 11924, 13688, 15718, 15989, 18821, 20768, 23848, 27376, 31436, 31978, 37642, 47696, 54752, 62872, 63956, 75284, 86449, 95392, 125744, 127912, 150568, 172898, 175879, 251488, 255824, 301136, 345796, 351758, 463681, 511648, 602272, 691592, 703516, 927362, 1383184, 1407032, 1854724, 2766368, 2814064, 3709448, 5100491, 5628128, 7418896, 10200982, 14837792, 20401964, 40803928, 81607856, 163215712]

約数ペア:

[(1, 163215712), (2, 81607856), (4, 40803928), (8, 20401964), (11, 14837792), (16, 10200982), (22, 7418896), (29, 5628128), (32, 5100491), (44, 3709448), (58, 2814064), (59, 2766368), (88, 1854724), (116, 1407032), (118, 1383184), (176, 927362), (232, 703516), (236, 691592), (271, 602272), (319, 511648), (352, 463681), (464, 351758), (472, 345796), (542, 301136), (638, 255824), (649, 251488), (928, 175879), (944, 172898), (1084, 150568), (1276, 127912), (1298, 125744), (1711, 95392), (1888, 86449), (2168, 75284), (2552, 63956), (2596, 62872), (2981, 54752), (3422, 47696), (4336, 37642), (5104, 31978), (5192, 31436), (5962, 27376), (6844, 23848), (7859, 20768), (8672, 18821), (10208, 15989), (10384, 15718), (11924, 13688)]