155645676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6203}}^1$

素因数の和:6271

約数の個数: 72

約数和(自身を含む): 426810384

約数和(自身を除く): 271164708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 4182, 6203, 6273, 8364, 12406, 12546, 18609, 24812, 25092, 37218, 55827, 74436, 105451, 111654, 210902, 223308, 254323, 316353, 421804, 508646, 632706, 762969, 949059, 1017292, 1265412, 1525938, 1898118, 2288907, 3051876, 3796236, 4323491, 4577814, 8646982, 9155628, 12970473, 17293964, 25940946, 38911419, 51881892, 77822838, 155645676]

約数ペア:

[(1, 155645676), (2, 77822838), (3, 51881892), (4, 38911419), (6, 25940946), (9, 17293964), (12, 12970473), (17, 9155628), (18, 8646982), (34, 4577814), (36, 4323491), (41, 3796236), (51, 3051876), (68, 2288907), (82, 1898118), (102, 1525938), (123, 1265412), (153, 1017292), (164, 949059), (204, 762969), (246, 632706), (306, 508646), (369, 421804), (492, 316353), (612, 254323), (697, 223308), (738, 210902), (1394, 111654), (1476, 105451), (2091, 74436), (2788, 55827), (4182, 37218), (6203, 25092), (6273, 24812), (8364, 18609), (12406, 12546)]