145746756

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 390096000

約数和(自身を除く): 244349244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 89, 108, 118, 177, 178, 236, 257, 267, 354, 356, 514, 531, 534, 708, 771, 801, 1028, 1062, 1068, 1542, 1593, 1602, 2124, 2313, 2403, 3084, 3186, 3204, 4626, 4806, 5251, 6372, 6939, 9252, 9612, 10502, 13878, 15163, 15753, 21004, 22873, 27756, 30326, 31506, 45489, 45746, 47259, 60652, 63012, 68619, 90978, 91492, 94518, 136467, 137238, 141777, 181956, 189036, 205857, 272934, 274476, 283554, 409401, 411714, 545868, 567108, 617571, 818802, 823428, 1235142, 1349507, 1637604, 2470284, 2699014, 4048521, 5398028, 8097042, 12145563, 16194084, 24291126, 36436689, 48582252, 72873378, 145746756]

約数ペア:

[(1, 145746756), (2, 72873378), (3, 48582252), (4, 36436689), (6, 24291126), (9, 16194084), (12, 12145563), (18, 8097042), (27, 5398028), (36, 4048521), (54, 2699014), (59, 2470284), (89, 1637604), (108, 1349507), (118, 1235142), (177, 823428), (178, 818802), (236, 617571), (257, 567108), (267, 545868), (354, 411714), (356, 409401), (514, 283554), (531, 274476), (534, 272934), (708, 205857), (771, 189036), (801, 181956), (1028, 141777), (1062, 137238), (1068, 136467), (1542, 94518), (1593, 91492), (1602, 90978), (2124, 68619), (2313, 63012), (2403, 60652), (3084, 47259), (3186, 45746), (3204, 45489), (4626, 31506), (4806, 30326), (5251, 27756), (6372, 22873), (6939, 21004), (9252, 15753), (9612, 15163), (10502, 13878)]