154175652

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13259}}^1$

素因数の和:13305

約数の個数: 72

約数和(自身を含む): 434397600

約数和(自身を除く): 280221948

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, 13259, 26518, 39777, 53036, 79554, 119331, 159108, 225403, 238662, 251921, 450806, 477324, 503842, 676209, 755763, 901612, 1007684, 1352418, 1511526, 2028627, 2267289, 2704836, 3023052, 4057254, 4282657, 4534578, 8114508, 8565314, 9069156, 12847971, 17130628, 25695942, 38543913, 51391884, 77087826, 154175652]

約数ペア:

[(1, 154175652), (2, 77087826), (3, 51391884), (4, 38543913), (6, 25695942), (9, 17130628), (12, 12847971), (17, 9069156), (18, 8565314), (19, 8114508), (34, 4534578), (36, 4282657), (38, 4057254), (51, 3023052), (57, 2704836), (68, 2267289), (76, 2028627), (102, 1511526), (114, 1352418), (153, 1007684), (171, 901612), (204, 755763), (228, 676209), (306, 503842), (323, 477324), (342, 450806), (612, 251921), (646, 238662), (684, 225403), (969, 159108), (1292, 119331), (1938, 79554), (2907, 53036), (3876, 39777), (5814, 26518), (11628, 13259)]