155543652

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2343

約数の個数: 120

約数和(自身を含む): 467137440

約数和(自身を除く): 311593788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1539, 1782, 1881, 2052, 2297, 2508, 3078, 3564, 3762, 4594, 5643, 6156, 6891, 7524, 9188, 11286, 13782, 16929, 20673, 22572, 25267, 27564, 33858, 41346, 43643, 50534, 62019, 67716, 75801, 82692, 87286, 101068, 124038, 130929, 151602, 174572, 186057, 227403, 248076, 261858, 303204, 372114, 392787, 454806, 480073, 523716, 682209, 744228, 785574, 909612, 960146, 1178361, 1364418, 1440219, 1571148, 1920292, 2046627, 2356722, 2728836, 2880438, 3535083, 4093254, 4320657, 4713444, 5760876, 7070166, 8186508, 8641314, 12961971, 14140332, 17282628, 25923942, 38885913, 51847884, 77771826, 155543652]

約数ペア:

[(1, 155543652), (2, 77771826), (3, 51847884), (4, 38885913), (6, 25923942), (9, 17282628), (11, 14140332), (12, 12961971), (18, 8641314), (19, 8186508), (22, 7070166), (27, 5760876), (33, 4713444), (36, 4320657), (38, 4093254), (44, 3535083), (54, 2880438), (57, 2728836), (66, 2356722), (76, 2046627), (81, 1920292), (99, 1571148), (108, 1440219), (114, 1364418), (132, 1178361), (162, 960146), (171, 909612), (198, 785574), (209, 744228), (228, 682209), (297, 523716), (324, 480073), (342, 454806), (396, 392787), (418, 372114), (513, 303204), (594, 261858), (627, 248076), (684, 227403), (836, 186057), (891, 174572), (1026, 151602), (1188, 130929), (1254, 124038), (1539, 101068), (1782, 87286), (1881, 82692), (2052, 75801), (2297, 67716), (2508, 62019), (3078, 50534), (3564, 43643), (3762, 41346), (4594, 33858), (5643, 27564), (6156, 25267), (6891, 22572), (7524, 20673), (9188, 16929), (11286, 13782)]