145181232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2067

約数の個数: 120

約数和(自身を含む): 470949024

約数和(自身を除く): 325767792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 1973, 2044, 2628, 3066, 3504, 3946, 4088, 4599, 5256, 5919, 6132, 7892, 8176, 9198, 10512, 11838, 12264, 13811, 15784, 17757, 18396, 23676, 24528, 27622, 31568, 35514, 36792, 41433, 47352, 55244, 71028, 73584, 82866, 94704, 110488, 124299, 142056, 144029, 165732, 220976, 248598, 284112, 288058, 331464, 432087, 497196, 576116, 662928, 864174, 994392, 1008203, 1152232, 1296261, 1728348, 1988784, 2016406, 2304464, 2592522, 3024609, 3456696, 4032812, 5185044, 6049218, 6913392, 8065624, 9073827, 10370088, 12098436, 16131248, 18147654, 20740176, 24196872, 36295308, 48393744, 72590616, 145181232]

約数ペア:

[(1, 145181232), (2, 72590616), (3, 48393744), (4, 36295308), (6, 24196872), (7, 20740176), (8, 18147654), (9, 16131248), (12, 12098436), (14, 10370088), (16, 9073827), (18, 8065624), (21, 6913392), (24, 6049218), (28, 5185044), (36, 4032812), (42, 3456696), (48, 3024609), (56, 2592522), (63, 2304464), (72, 2016406), (73, 1988784), (84, 1728348), (112, 1296261), (126, 1152232), (144, 1008203), (146, 994392), (168, 864174), (219, 662928), (252, 576116), (292, 497196), (336, 432087), (438, 331464), (504, 288058), (511, 284112), (584, 248598), (657, 220976), (876, 165732), (1008, 144029), (1022, 142056), (1168, 124299), (1314, 110488), (1533, 94704), (1752, 82866), (1973, 73584), (2044, 71028), (2628, 55244), (3066, 47352), (3504, 41433), (3946, 36792), (4088, 35514), (4599, 31568), (5256, 27622), (5919, 24528), (6132, 23676), (7892, 18396), (8176, 17757), (9198, 15784), (10512, 13811), (11838, 12264)]