139228752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 412473600

約数和(自身を除く): 273244848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 89, 92, 104, 109, 138, 156, 178, 184, 208, 218, 267, 276, 299, 312, 327, 356, 368, 436, 534, 552, 598, 624, 654, 712, 872, 897, 1068, 1104, 1157, 1196, 1308, 1417, 1424, 1744, 1794, 2047, 2136, 2314, 2392, 2507, 2616, 2834, 3471, 3588, 4094, 4251, 4272, 4628, 4784, 5014, 5232, 5668, 6141, 6942, 7176, 7521, 8188, 8502, 9256, 9701, 10028, 11336, 12282, 13884, 14352, 15042, 16376, 17004, 18512, 19402, 20056, 22672, 24564, 26611, 27768, 29103, 30084, 32591, 32752, 34008, 38804, 40112, 49128, 53222, 55536, 58206, 60168, 65182, 68016, 77608, 79833, 97773, 98256, 106444, 116412, 120336, 126113, 130364, 155216, 159666, 195546, 212888, 223123, 232824, 252226, 260728, 319332, 378339, 391092, 425776, 446246, 465648, 504452, 521456, 638664, 669369, 756678, 782184, 892492, 1008904, 1277328, 1338738, 1513356, 1564368, 1784984, 2017808, 2677476, 2900599, 3026712, 3569968, 5354952, 5801198, 6053424, 8701797, 10709904, 11602396, 17403594, 23204792, 34807188, 46409584, 69614376, 139228752]

約数ペア:

[(1, 139228752), (2, 69614376), (3, 46409584), (4, 34807188), (6, 23204792), (8, 17403594), (12, 11602396), (13, 10709904), (16, 8701797), (23, 6053424), (24, 5801198), (26, 5354952), (39, 3569968), (46, 3026712), (48, 2900599), (52, 2677476), (69, 2017808), (78, 1784984), (89, 1564368), (92, 1513356), (104, 1338738), (109, 1277328), (138, 1008904), (156, 892492), (178, 782184), (184, 756678), (208, 669369), (218, 638664), (267, 521456), (276, 504452), (299, 465648), (312, 446246), (327, 425776), (356, 391092), (368, 378339), (436, 319332), (534, 260728), (552, 252226), (598, 232824), (624, 223123), (654, 212888), (712, 195546), (872, 159666), (897, 155216), (1068, 130364), (1104, 126113), (1157, 120336), (1196, 116412), (1308, 106444), (1417, 98256), (1424, 97773), (1744, 79833), (1794, 77608), (2047, 68016), (2136, 65182), (2314, 60168), (2392, 58206), (2507, 55536), (2616, 53222), (2834, 49128), (3471, 40112), (3588, 38804), (4094, 34008), (4251, 32752), (4272, 32591), (4628, 30084), (4784, 29103), (5014, 27768), (5232, 26611), (5668, 24564), (6141, 22672), (6942, 20056), (7176, 19402), (7521, 18512), (8188, 17004), (8502, 16376), (9256, 15042), (9701, 14352), (10028, 13884), (11336, 12282)]