15358764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 25283796

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 41, 53, 57, 62, 76, 82, 93, 106, 114, 123, 124, 159, 164, 186, 212, 228, 246, 318, 372, 492, 589, 636, 779, 1007, 1178, 1271, 1558, 1643, 1767, 2014, 2173, 2337, 2356, 2542, 3021, 3116, 3286, 3534, 3813, 4028, 4346, 4674, 4929, 5084, 6042, 6519, 6572, 7068, 7626, 8692, 9348, 9858, 12084, 13038, 15252, 19716, 24149, 26076, 31217, 41287, 48298, 62434, 67363, 72447, 82574, 93651, 96596, 123861, 124868, 134726, 144894, 165148, 187302, 202089, 247722, 269452, 289788, 374604, 404178, 495444, 808356, 1279897, 2559794, 3839691, 5119588, 7679382, 15358764]

約数ペア:

[(1, 15358764), (2, 7679382), (3, 5119588), (4, 3839691), (6, 2559794), (12, 1279897), (19, 808356), (31, 495444), (38, 404178), (41, 374604), (53, 289788), (57, 269452), (62, 247722), (76, 202089), (82, 187302), (93, 165148), (106, 144894), (114, 134726), (123, 124868), (124, 123861), (159, 96596), (164, 93651), (186, 82574), (212, 72447), (228, 67363), (246, 62434), (318, 48298), (372, 41287), (492, 31217), (589, 26076), (636, 24149), (779, 19716), (1007, 15252), (1178, 13038), (1271, 12084), (1558, 9858), (1643, 9348), (1767, 8692), (2014, 7626), (2173, 7068), (2337, 6572), (2356, 6519), (2542, 6042), (3021, 5084), (3116, 4929), (3286, 4674), (3534, 4346), (3813, 4028)]