149762016

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{983}}^1$

素因数の和:1045

約数の個数: 108

約数和(自身を含む): 445660488

約数和(自身を除く): 295898472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 529, 552, 736, 828, 983, 1058, 1104, 1587, 1656, 1966, 2116, 2208, 2949, 3174, 3312, 3932, 4232, 4761, 5898, 6348, 6624, 7864, 8464, 8847, 9522, 11796, 12696, 15728, 16928, 17694, 19044, 22609, 23592, 25392, 31456, 35388, 38088, 45218, 47184, 50784, 67827, 70776, 76176, 90436, 94368, 135654, 141552, 152352, 180872, 203481, 271308, 283104, 361744, 406962, 520007, 542616, 723488, 813924, 1040014, 1085232, 1560021, 1627848, 2080028, 2170464, 3120042, 3255696, 4160056, 4680063, 6240084, 6511392, 8320112, 9360126, 12480168, 16640224, 18720252, 24960336, 37440504, 49920672, 74881008, 149762016]

約数ペア:

[(1, 149762016), (2, 74881008), (3, 49920672), (4, 37440504), (6, 24960336), (8, 18720252), (9, 16640224), (12, 12480168), (16, 9360126), (18, 8320112), (23, 6511392), (24, 6240084), (32, 4680063), (36, 4160056), (46, 3255696), (48, 3120042), (69, 2170464), (72, 2080028), (92, 1627848), (96, 1560021), (138, 1085232), (144, 1040014), (184, 813924), (207, 723488), (276, 542616), (288, 520007), (368, 406962), (414, 361744), (529, 283104), (552, 271308), (736, 203481), (828, 180872), (983, 152352), (1058, 141552), (1104, 135654), (1587, 94368), (1656, 90436), (1966, 76176), (2116, 70776), (2208, 67827), (2949, 50784), (3174, 47184), (3312, 45218), (3932, 38088), (4232, 35388), (4761, 31456), (5898, 25392), (6348, 23592), (6624, 22609), (7864, 19044), (8464, 17694), (8847, 16928), (9522, 15728), (11796, 12696)]