145904304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33403}}^1$

素因数の和:33434

約数の個数: 80

約数和(自身を含む): 463914752

約数和(自身を除く): 318010448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 33403, 66806, 100209, 133612, 200418, 233821, 267224, 400836, 434239, 467642, 534448, 701463, 801672, 868478, 935284, 1302717, 1402926, 1603344, 1736956, 1870568, 2605434, 2805852, 3039673, 3473912, 3741136, 5210868, 5611704, 6079346, 6947824, 9119019, 10421736, 11223408, 12158692, 18238038, 20843472, 24317384, 36476076, 48634768, 72952152, 145904304]

約数ペア:

[(1, 145904304), (2, 72952152), (3, 48634768), (4, 36476076), (6, 24317384), (7, 20843472), (8, 18238038), (12, 12158692), (13, 11223408), (14, 10421736), (16, 9119019), (21, 6947824), (24, 6079346), (26, 5611704), (28, 5210868), (39, 3741136), (42, 3473912), (48, 3039673), (52, 2805852), (56, 2605434), (78, 1870568), (84, 1736956), (91, 1603344), (104, 1402926), (112, 1302717), (156, 935284), (168, 868478), (182, 801672), (208, 701463), (273, 534448), (312, 467642), (336, 434239), (364, 400836), (546, 267224), (624, 233821), (728, 200418), (1092, 133612), (1456, 100209), (2184, 66806), (4368, 33403)]