155943108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13411}}^1$

素因数の和:13457

約数の個数: 72

約数和(自身を含む): 439377120

約数和(自身を除く): 283434012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 13411, 26822, 40233, 53644, 80466, 120699, 160932, 227987, 241398, 254809, 455974, 482796, 509618, 683961, 764427, 911948, 1019236, 1367922, 1528854, 2051883, 2293281, 2735844, 3057708, 4103766, 4331753, 4586562, 8207532, 8663506, 9173124, 12995259, 17327012, 25990518, 38985777, 51981036, 77971554, 155943108]

約数ペア:

[(1, 155943108), (2, 77971554), (3, 51981036), (4, 38985777), (6, 25990518), (9, 17327012), (12, 12995259), (17, 9173124), (18, 8663506), (19, 8207532), (34, 4586562), (36, 4331753), (38, 4103766), (51, 3057708), (57, 2735844), (68, 2293281), (76, 2051883), (102, 1528854), (114, 1367922), (153, 1019236), (171, 911948), (204, 764427), (228, 683961), (306, 509618), (323, 482796), (342, 455974), (612, 254809), (646, 241398), (684, 227987), (969, 160932), (1292, 120699), (1938, 80466), (2907, 53644), (3876, 40233), (5814, 26822), (11628, 13411)]