149777472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2660

約数の個数: 112

約数和(自身を含む): 445495680

約数和(自身を除く): 295718208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 2609, 3588, 4416, 4784, 5218, 7176, 7827, 9568, 10436, 14352, 15654, 19136, 20872, 28704, 31308, 33917, 41744, 57408, 60007, 62616, 67834, 83488, 101751, 120014, 125232, 135668, 166976, 180021, 203502, 240028, 250464, 271336, 360042, 407004, 480056, 500928, 542672, 720084, 780091, 814008, 960112, 1085344, 1440168, 1560182, 1628016, 1920224, 2170688, 2340273, 2880336, 3120364, 3256032, 3840448, 4680546, 5760672, 6240728, 6512064, 9361092, 11521344, 12481456, 18722184, 24962912, 37444368, 49925824, 74888736, 149777472]

約数ペア:

[(1, 149777472), (2, 74888736), (3, 49925824), (4, 37444368), (6, 24962912), (8, 18722184), (12, 12481456), (13, 11521344), (16, 9361092), (23, 6512064), (24, 6240728), (26, 5760672), (32, 4680546), (39, 3840448), (46, 3256032), (48, 3120364), (52, 2880336), (64, 2340273), (69, 2170688), (78, 1920224), (92, 1628016), (96, 1560182), (104, 1440168), (138, 1085344), (156, 960112), (184, 814008), (192, 780091), (208, 720084), (276, 542672), (299, 500928), (312, 480056), (368, 407004), (416, 360042), (552, 271336), (598, 250464), (624, 240028), (736, 203502), (832, 180021), (897, 166976), (1104, 135668), (1196, 125232), (1248, 120014), (1472, 101751), (1794, 83488), (2208, 67834), (2392, 62616), (2496, 60007), (2609, 57408), (3588, 41744), (4416, 33917), (4784, 31308), (5218, 28704), (7176, 20872), (7827, 19136), (9568, 15654), (10436, 14352)]