89268156

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 120

約数和(自身を含む): 260401680

約数和(自身を除く): 171133524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 459, 513, 612, 646, 684, 853, 918, 969, 1026, 1292, 1377, 1539, 1706, 1836, 1938, 2052, 2559, 2754, 2907, 3078, 3412, 3876, 5118, 5508, 5814, 6156, 7677, 8721, 10236, 11628, 14501, 15354, 16207, 17442, 23031, 26163, 29002, 30708, 32414, 34884, 43503, 46062, 48621, 52326, 58004, 64828, 69093, 87006, 92124, 97242, 104652, 130509, 138186, 145863, 174012, 194484, 261018, 275519, 276372, 291726, 391527, 437589, 522036, 551038, 583452, 783054, 826557, 875178, 1102076, 1174581, 1312767, 1566108, 1653114, 1750356, 2349162, 2479671, 2625534, 3306228, 4698324, 4959342, 5251068, 7439013, 9918684, 14878026, 22317039, 29756052, 44634078, 89268156]

約数ペア:

[(1, 89268156), (2, 44634078), (3, 29756052), (4, 22317039), (6, 14878026), (9, 9918684), (12, 7439013), (17, 5251068), (18, 4959342), (19, 4698324), (27, 3306228), (34, 2625534), (36, 2479671), (38, 2349162), (51, 1750356), (54, 1653114), (57, 1566108), (68, 1312767), (76, 1174581), (81, 1102076), (102, 875178), (108, 826557), (114, 783054), (153, 583452), (162, 551038), (171, 522036), (204, 437589), (228, 391527), (306, 291726), (323, 276372), (324, 275519), (342, 261018), (459, 194484), (513, 174012), (612, 145863), (646, 138186), (684, 130509), (853, 104652), (918, 97242), (969, 92124), (1026, 87006), (1292, 69093), (1377, 64828), (1539, 58004), (1706, 52326), (1836, 48621), (1938, 46062), (2052, 43503), (2559, 34884), (2754, 32414), (2907, 30708), (3078, 29002), (3412, 26163), (3876, 23031), (5118, 17442), (5508, 16207), (5814, 15354), (6156, 14501), (7677, 11628), (8721, 10236)]