144531972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{911}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 407554560

約数和(自身を除く): 263022588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 113, 117, 156, 226, 234, 339, 351, 452, 468, 678, 702, 911, 1017, 1356, 1404, 1469, 1822, 2034, 2733, 2938, 3051, 3644, 4068, 4407, 5466, 5876, 6102, 8199, 8814, 10932, 11843, 12204, 13221, 16398, 17628, 23686, 24597, 26442, 32796, 35529, 39663, 47372, 49194, 52884, 71058, 79326, 98388, 102943, 106587, 142116, 158652, 205886, 213174, 308829, 319761, 411772, 426348, 617658, 639522, 926487, 1235316, 1279044, 1338259, 1852974, 2676518, 2779461, 3705948, 4014777, 5353036, 5558922, 8029554, 11117844, 12044331, 16059108, 24088662, 36132993, 48177324, 72265986, 144531972]

約数ペア:

[(1, 144531972), (2, 72265986), (3, 48177324), (4, 36132993), (6, 24088662), (9, 16059108), (12, 12044331), (13, 11117844), (18, 8029554), (26, 5558922), (27, 5353036), (36, 4014777), (39, 3705948), (52, 2779461), (54, 2676518), (78, 1852974), (108, 1338259), (113, 1279044), (117, 1235316), (156, 926487), (226, 639522), (234, 617658), (339, 426348), (351, 411772), (452, 319761), (468, 308829), (678, 213174), (702, 205886), (911, 158652), (1017, 142116), (1356, 106587), (1404, 102943), (1469, 98388), (1822, 79326), (2034, 71058), (2733, 52884), (2938, 49194), (3051, 47372), (3644, 39663), (4068, 35529), (4407, 32796), (5466, 26442), (5876, 24597), (6102, 23686), (8199, 17628), (8814, 16398), (10932, 13221), (11843, 12204)]