145938996

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 443963520

約数和(自身を除く): 298024524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 241, 243, 252, 267, 324, 356, 378, 482, 486, 534, 567, 623, 723, 756, 801, 964, 972, 1068, 1134, 1246, 1446, 1602, 1687, 1701, 1869, 2169, 2268, 2403, 2492, 2892, 3204, 3374, 3402, 3738, 4338, 4806, 5061, 5607, 6507, 6748, 6804, 7209, 7476, 8676, 9612, 10122, 11214, 13014, 14418, 15183, 16821, 19521, 20244, 21449, 21627, 22428, 26028, 28836, 30366, 33642, 39042, 42898, 43254, 45549, 50463, 58563, 60732, 64347, 67284, 78084, 85796, 86508, 91098, 100926, 117126, 128694, 136647, 150143, 151389, 182196, 193041, 201852, 234252, 257388, 273294, 300286, 302778, 386082, 409941, 450429, 546588, 579123, 600572, 605556, 772164, 819882, 900858, 1158246, 1351287, 1639764, 1737369, 1801716, 2316492, 2702574, 3474738, 4053861, 5212107, 5405148, 6949476, 8107722, 10424214, 12161583, 16215444, 20848428, 24323166, 36484749, 48646332, 72969498, 145938996]

約数ペア:

[(1, 145938996), (2, 72969498), (3, 48646332), (4, 36484749), (6, 24323166), (7, 20848428), (9, 16215444), (12, 12161583), (14, 10424214), (18, 8107722), (21, 6949476), (27, 5405148), (28, 5212107), (36, 4053861), (42, 3474738), (54, 2702574), (63, 2316492), (81, 1801716), (84, 1737369), (89, 1639764), (108, 1351287), (126, 1158246), (162, 900858), (178, 819882), (189, 772164), (241, 605556), (243, 600572), (252, 579123), (267, 546588), (324, 450429), (356, 409941), (378, 386082), (482, 302778), (486, 300286), (534, 273294), (567, 257388), (623, 234252), (723, 201852), (756, 193041), (801, 182196), (964, 151389), (972, 150143), (1068, 136647), (1134, 128694), (1246, 117126), (1446, 100926), (1602, 91098), (1687, 86508), (1701, 85796), (1869, 78084), (2169, 67284), (2268, 64347), (2403, 60732), (2492, 58563), (2892, 50463), (3204, 45549), (3374, 43254), (3402, 42898), (3738, 39042), (4338, 33642), (4806, 30366), (5061, 28836), (5607, 26028), (6507, 22428), (6748, 21627), (6804, 21449), (7209, 20244), (7476, 19521), (8676, 16821), (9612, 15183), (10122, 14418), (11214, 13014)]