147941325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 324979200

約数和(自身を除く): 177037875

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 41, 45, 63, 75, 79, 87, 105, 123, 145, 175, 203, 205, 225, 237, 261, 287, 315, 369, 395, 435, 525, 553, 609, 615, 711, 725, 861, 1015, 1025, 1185, 1189, 1305, 1435, 1575, 1659, 1827, 1845, 1975, 2175, 2291, 2583, 2765, 3045, 3075, 3239, 3555, 3567, 4305, 4977, 5075, 5925, 5945, 6525, 6873, 7175, 8295, 8323, 9135, 9225, 9717, 10701, 11455, 12915, 13825, 15225, 16037, 16195, 17775, 17835, 20619, 21525, 22673, 24885, 24969, 29151, 29725, 34365, 41475, 41615, 45675, 48111, 48585, 53505, 57275, 64575, 68019, 74907, 80185, 80975, 89175, 93931, 103095, 113365, 124425, 124845, 144333, 145755, 171825, 204057, 208075, 240555, 242925, 267525, 281793, 340095, 374535, 400925, 469655, 515475, 566825, 624225, 657517, 721665, 728775, 845379, 1020285, 1202775, 1408965, 1700475, 1872675, 1972551, 2348275, 3287585, 3608325, 4226895, 5101425, 5917653, 7044825, 9862755, 16437925, 21134475, 29588265, 49313775, 147941325]

約数ペア:

[(1, 147941325), (3, 49313775), (5, 29588265), (7, 21134475), (9, 16437925), (15, 9862755), (21, 7044825), (25, 5917653), (29, 5101425), (35, 4226895), (41, 3608325), (45, 3287585), (63, 2348275), (75, 1972551), (79, 1872675), (87, 1700475), (105, 1408965), (123, 1202775), (145, 1020285), (175, 845379), (203, 728775), (205, 721665), (225, 657517), (237, 624225), (261, 566825), (287, 515475), (315, 469655), (369, 400925), (395, 374535), (435, 340095), (525, 281793), (553, 267525), (609, 242925), (615, 240555), (711, 208075), (725, 204057), (861, 171825), (1015, 145755), (1025, 144333), (1185, 124845), (1189, 124425), (1305, 113365), (1435, 103095), (1575, 93931), (1659, 89175), (1827, 80975), (1845, 80185), (1975, 74907), (2175, 68019), (2291, 64575), (2583, 57275), (2765, 53505), (3045, 48585), (3075, 48111), (3239, 45675), (3555, 41615), (3567, 41475), (4305, 34365), (4977, 29725), (5075, 29151), (5925, 24969), (5945, 24885), (6525, 22673), (6873, 21525), (7175, 20619), (8295, 17835), (8323, 17775), (9135, 16195), (9225, 16037), (9717, 15225), (10701, 13825), (11455, 12915)]