138360312

素因数分解:

$2^3\times 3^5\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 392945280

約数和(自身を除く): 254584968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 243, 309, 324, 412, 486, 618, 648, 691, 824, 927, 972, 1236, 1382, 1854, 1944, 2073, 2472, 2764, 2781, 3708, 4146, 5528, 5562, 6219, 7416, 8292, 8343, 11124, 12438, 16584, 16686, 18657, 22248, 24876, 25029, 33372, 37314, 49752, 50058, 55971, 66744, 71173, 74628, 100116, 111942, 142346, 149256, 167913, 200232, 213519, 223884, 284692, 335826, 427038, 447768, 569384, 640557, 671652, 854076, 1281114, 1343304, 1708152, 1921671, 2562228, 3843342, 5124456, 5765013, 7686684, 11530026, 15373368, 17295039, 23060052, 34590078, 46120104, 69180156, 138360312]

約数ペア:

[(1, 138360312), (2, 69180156), (3, 46120104), (4, 34590078), (6, 23060052), (8, 17295039), (9, 15373368), (12, 11530026), (18, 7686684), (24, 5765013), (27, 5124456), (36, 3843342), (54, 2562228), (72, 1921671), (81, 1708152), (103, 1343304), (108, 1281114), (162, 854076), (206, 671652), (216, 640557), (243, 569384), (309, 447768), (324, 427038), (412, 335826), (486, 284692), (618, 223884), (648, 213519), (691, 200232), (824, 167913), (927, 149256), (972, 142346), (1236, 111942), (1382, 100116), (1854, 74628), (1944, 71173), (2073, 66744), (2472, 55971), (2764, 50058), (2781, 49752), (3708, 37314), (4146, 33372), (5528, 25029), (5562, 24876), (6219, 22248), (7416, 18657), (8292, 16686), (8343, 16584), (11124, 12438)]