152515908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8039}}^1$

素因数の和:8097

約数の個数: 72

約数和(自身を含む): 421424640

約数和(自身を除く): 268908732

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 8039, 9486, 16078, 18972, 24117, 32156, 48234, 72351, 96468, 136663, 144702, 249209, 273326, 289404, 409989, 498418, 546652, 747627, 819978, 996836, 1229967, 1495254, 1639956, 2242881, 2459934, 2990508, 4236553, 4485762, 4919868, 8473106, 8971524, 12709659, 16946212, 25419318, 38128977, 50838636, 76257954, 152515908]

約数ペア:

[(1, 152515908), (2, 76257954), (3, 50838636), (4, 38128977), (6, 25419318), (9, 16946212), (12, 12709659), (17, 8971524), (18, 8473106), (31, 4919868), (34, 4485762), (36, 4236553), (51, 2990508), (62, 2459934), (68, 2242881), (93, 1639956), (102, 1495254), (124, 1229967), (153, 996836), (186, 819978), (204, 747627), (279, 546652), (306, 498418), (372, 409989), (527, 289404), (558, 273326), (612, 249209), (1054, 144702), (1116, 136663), (1581, 96468), (2108, 72351), (3162, 48234), (4743, 32156), (6324, 24117), (8039, 18972), (9486, 16078)]