160991904

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1$

素因数の和:4342

約数の個数: 96

約数和(自身を含む): 467026560

約数和(自身を除く): 306034656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 2208, 2346, 3128, 4289, 4692, 6256, 8578, 9384, 12512, 12867, 17156, 18768, 25734, 34312, 37536, 51468, 68624, 72913, 98647, 102936, 137248, 145826, 197294, 205872, 218739, 291652, 295941, 394588, 411744, 437478, 583304, 591882, 789176, 874956, 1166608, 1183764, 1578352, 1676999, 1749912, 2333216, 2367528, 3156704, 3353998, 3499824, 4735056, 5030997, 6707996, 6999648, 9470112, 10061994, 13415992, 20123988, 26831984, 40247976, 53663968, 80495952, 160991904]

約数ペア:

[(1, 160991904), (2, 80495952), (3, 53663968), (4, 40247976), (6, 26831984), (8, 20123988), (12, 13415992), (16, 10061994), (17, 9470112), (23, 6999648), (24, 6707996), (32, 5030997), (34, 4735056), (46, 3499824), (48, 3353998), (51, 3156704), (68, 2367528), (69, 2333216), (92, 1749912), (96, 1676999), (102, 1578352), (136, 1183764), (138, 1166608), (184, 874956), (204, 789176), (272, 591882), (276, 583304), (368, 437478), (391, 411744), (408, 394588), (544, 295941), (552, 291652), (736, 218739), (782, 205872), (816, 197294), (1104, 145826), (1173, 137248), (1564, 102936), (1632, 98647), (2208, 72913), (2346, 68624), (3128, 51468), (4289, 37536), (4692, 34312), (6256, 25734), (8578, 18768), (9384, 17156), (12512, 12867)]