149803056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1931

約数の個数: 120

約数和(自身を含む): 462237776

約数和(自身を除く): 312434720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1861, 1872, 2064, 2236, 3096, 3354, 3722, 4472, 5031, 5583, 6192, 6708, 7444, 8944, 10062, 11166, 13416, 14888, 16749, 20124, 22332, 24193, 26832, 29776, 33498, 40248, 44664, 48386, 66996, 72579, 80023, 80496, 89328, 96772, 133992, 145158, 160046, 193544, 217737, 240069, 267984, 290316, 320092, 387088, 435474, 480138, 580632, 640184, 720207, 870948, 960276, 1040299, 1161264, 1280368, 1440414, 1741896, 1920552, 2080598, 2880828, 3120897, 3483792, 3841104, 4161196, 5761656, 6241794, 8322392, 9362691, 11523312, 12483588, 16644784, 18725382, 24967176, 37450764, 49934352, 74901528, 149803056]

約数ペア:

[(1, 149803056), (2, 74901528), (3, 49934352), (4, 37450764), (6, 24967176), (8, 18725382), (9, 16644784), (12, 12483588), (13, 11523312), (16, 9362691), (18, 8322392), (24, 6241794), (26, 5761656), (36, 4161196), (39, 3841104), (43, 3483792), (48, 3120897), (52, 2880828), (72, 2080598), (78, 1920552), (86, 1741896), (104, 1440414), (117, 1280368), (129, 1161264), (144, 1040299), (156, 960276), (172, 870948), (208, 720207), (234, 640184), (258, 580632), (312, 480138), (344, 435474), (387, 387088), (468, 320092), (516, 290316), (559, 267984), (624, 240069), (688, 217737), (774, 193544), (936, 160046), (1032, 145158), (1118, 133992), (1548, 96772), (1677, 89328), (1861, 80496), (1872, 80023), (2064, 72579), (2236, 66996), (3096, 48386), (3354, 44664), (3722, 40248), (4472, 33498), (5031, 29776), (5583, 26832), (6192, 24193), (6708, 22332), (7444, 20124), (8944, 16749), (10062, 14888), (11166, 13416)]