18150606492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1\times {\mathrm{887}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 44626305024

約数和(自身を除く): 26475698532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 453, 491, 604, 887, 906, 982, 1473, 1774, 1812, 1964, 2661, 2946, 3473, 3548, 5322, 5892, 6946, 10419, 10644, 11293, 13892, 20401, 20838, 22586, 33879, 40802, 41676, 45172, 61203, 67758, 74141, 81604, 122406, 133937, 135516, 148282, 222423, 244812, 267874, 296564, 401811, 435517, 444846, 535748, 803622, 871034, 889692, 1306551, 1607244, 1705243, 1742068, 2613102, 3080551, 3410486, 5115729, 5226204, 6161102, 6820972, 9241653, 10016891, 10231458, 12322204, 18483306, 20033782, 20462916, 30050673, 36966612, 40067564, 60101346, 65763067, 120202692, 131526134, 197289201, 263052268, 394578402, 789156804, 1512550541, 3025101082, 4537651623, 6050202164, 9075303246, 18150606492]

約数ペア:

[(1, 18150606492), (2, 9075303246), (3, 6050202164), (4, 4537651623), (6, 3025101082), (12, 1512550541), (23, 789156804), (46, 394578402), (69, 263052268), (92, 197289201), (138, 131526134), (151, 120202692), (276, 65763067), (302, 60101346), (453, 40067564), (491, 36966612), (604, 30050673), (887, 20462916), (906, 20033782), (982, 18483306), (1473, 12322204), (1774, 10231458), (1812, 10016891), (1964, 9241653), (2661, 6820972), (2946, 6161102), (3473, 5226204), (3548, 5115729), (5322, 3410486), (5892, 3080551), (6946, 2613102), (10419, 1742068), (10644, 1705243), (11293, 1607244), (13892, 1306551), (20401, 889692), (20838, 871034), (22586, 803622), (33879, 535748), (40802, 444846), (41676, 435517), (45172, 401811), (61203, 296564), (67758, 267874), (74141, 244812), (81604, 222423), (122406, 148282), (133937, 135516)]