145077389136

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{81439}}^1$

素因数の和:81681

約数の個数: 120

約数和(自身を含む): 413536032000

約数和(自身を除く): 268458642864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 139, 144, 178, 267, 278, 356, 417, 534, 556, 712, 801, 834, 1068, 1112, 1251, 1424, 1602, 1668, 2136, 2224, 2502, 3204, 3336, 4272, 5004, 6408, 6672, 10008, 12371, 12816, 20016, 24742, 37113, 49484, 74226, 81439, 98968, 111339, 148452, 162878, 197936, 222678, 244317, 296904, 325756, 445356, 488634, 593808, 651512, 732951, 890712, 977268, 1303024, 1465902, 1781424, 1954536, 2931804, 3909072, 5863608, 7248071, 11320021, 11727216, 14496142, 21744213, 22640042, 28992284, 33960063, 43488426, 45280084, 57984568, 65232639, 67920126, 86976852, 90560168, 101880189, 115969136, 130465278, 135840252, 173953704, 181120336, 203760378, 260930556, 271680504, 347907408, 407520756, 521861112, 543361008, 815041512, 1007481869, 1043722224, 1630083024, 2014963738, 3022445607, 4029927476, 6044891214, 8059854952, 9067336821, 12089782428, 16119709904, 18134673642, 24179564856, 36269347284, 48359129712, 72538694568, 145077389136]

約数ペア:

[(1, 145077389136), (2, 72538694568), (3, 48359129712), (4, 36269347284), (6, 24179564856), (8, 18134673642), (9, 16119709904), (12, 12089782428), (16, 9067336821), (18, 8059854952), (24, 6044891214), (36, 4029927476), (48, 3022445607), (72, 2014963738), (89, 1630083024), (139, 1043722224), (144, 1007481869), (178, 815041512), (267, 543361008), (278, 521861112), (356, 407520756), (417, 347907408), (534, 271680504), (556, 260930556), (712, 203760378), (801, 181120336), (834, 173953704), (1068, 135840252), (1112, 130465278), (1251, 115969136), (1424, 101880189), (1602, 90560168), (1668, 86976852), (2136, 67920126), (2224, 65232639), (2502, 57984568), (3204, 45280084), (3336, 43488426), (4272, 33960063), (5004, 28992284), (6408, 22640042), (6672, 21744213), (10008, 14496142), (12371, 11727216), (12816, 11320021), (20016, 7248071), (24742, 5863608), (37113, 3909072), (49484, 2931804), (74226, 1954536), (81439, 1781424), (98968, 1465902), (111339, 1303024), (148452, 977268), (162878, 890712), (197936, 732951), (222678, 651512), (244317, 593808), (296904, 488634), (325756, 445356)]