145966968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5122

約数の個数: 128

約数和(自身を含む): 487872000

約数和(自身を除く): 341905032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 5081, 7182, 9576, 10162, 14364, 15243, 20324, 28728, 30486, 35567, 40648, 45729, 60972, 71134, 91458, 96539, 106701, 121944, 137187, 142268, 182916, 193078, 213402, 274374, 284536, 289617, 320103, 365832, 386156, 426804, 548748, 579234, 640206, 675773, 772312, 853608, 868851, 960309, 1097496, 1158468, 1280412, 1351546, 1737702, 1920618, 2027319, 2316936, 2560824, 2606553, 2703092, 3475404, 3841236, 4054638, 5213106, 5406184, 6081957, 6950808, 7682472, 8109276, 10426212, 12163914, 16218552, 18245871, 20852424, 24327828, 36491742, 48655656, 72983484, 145966968]

約数ペア:

[(1, 145966968), (2, 72983484), (3, 48655656), (4, 36491742), (6, 24327828), (7, 20852424), (8, 18245871), (9, 16218552), (12, 12163914), (14, 10426212), (18, 8109276), (19, 7682472), (21, 6950808), (24, 6081957), (27, 5406184), (28, 5213106), (36, 4054638), (38, 3841236), (42, 3475404), (54, 2703092), (56, 2606553), (57, 2560824), (63, 2316936), (72, 2027319), (76, 1920618), (84, 1737702), (108, 1351546), (114, 1280412), (126, 1158468), (133, 1097496), (152, 960309), (168, 868851), (171, 853608), (189, 772312), (216, 675773), (228, 640206), (252, 579234), (266, 548748), (342, 426804), (378, 386156), (399, 365832), (456, 320103), (504, 289617), (513, 284536), (532, 274374), (684, 213402), (756, 193078), (798, 182916), (1026, 142268), (1064, 137187), (1197, 121944), (1368, 106701), (1512, 96539), (1596, 91458), (2052, 71134), (2394, 60972), (3192, 45729), (3591, 40648), (4104, 35567), (4788, 30486), (5081, 28728), (7182, 20324), (9576, 15243), (10162, 14364)]