153972468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6451}}^1$

素因数の和:6494

約数の個数: 96

約数和(自身を含む): 455253120

約数和(自身を除く): 301280652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 6451, 7956, 11934, 12902, 19353, 23868, 25804, 38706, 58059, 77412, 83863, 109667, 116118, 167726, 174177, 219334, 232236, 251589, 329001, 335452, 348354, 438668, 503178, 658002, 696708, 754767, 987003, 1006356, 1316004, 1425671, 1509534, 1974006, 2264301, 2851342, 2961009, 3019068, 3948012, 4277013, 4528602, 5702684, 5922018, 8554026, 9057204, 11844036, 12831039, 17108052, 25662078, 38493117, 51324156, 76986234, 153972468]

約数ペア:

[(1, 153972468), (2, 76986234), (3, 51324156), (4, 38493117), (6, 25662078), (9, 17108052), (12, 12831039), (13, 11844036), (17, 9057204), (18, 8554026), (26, 5922018), (27, 5702684), (34, 4528602), (36, 4277013), (39, 3948012), (51, 3019068), (52, 2961009), (54, 2851342), (68, 2264301), (78, 1974006), (102, 1509534), (108, 1425671), (117, 1316004), (153, 1006356), (156, 987003), (204, 754767), (221, 696708), (234, 658002), (306, 503178), (351, 438668), (442, 348354), (459, 335452), (468, 329001), (612, 251589), (663, 232236), (702, 219334), (884, 174177), (918, 167726), (1326, 116118), (1404, 109667), (1836, 83863), (1989, 77412), (2652, 58059), (3978, 38706), (5967, 25804), (6451, 23868), (7956, 19353), (11934, 12902)]