156835404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23297}}^1$

素因数の和:23335

約数の個数: 72

約数和(自身を含む): 457945488

約数和(自身を除く): 301110084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 23297, 46594, 69891, 93188, 139782, 209673, 256267, 279564, 396049, 419346, 512534, 768801, 792098, 838692, 1025068, 1188147, 1537602, 1584196, 2306403, 2376294, 3075204, 3564441, 4356539, 4612806, 4752588, 7128882, 8713078, 9225612, 13069617, 14257764, 17426156, 26139234, 39208851, 52278468, 78417702, 156835404]

約数ペア:

[(1, 156835404), (2, 78417702), (3, 52278468), (4, 39208851), (6, 26139234), (9, 17426156), (11, 14257764), (12, 13069617), (17, 9225612), (18, 8713078), (22, 7128882), (33, 4752588), (34, 4612806), (36, 4356539), (44, 3564441), (51, 3075204), (66, 2376294), (68, 2306403), (99, 1584196), (102, 1537602), (132, 1188147), (153, 1025068), (187, 838692), (198, 792098), (204, 768801), (306, 512534), (374, 419346), (396, 396049), (561, 279564), (612, 256267), (748, 209673), (1122, 139782), (1683, 93188), (2244, 69891), (3366, 46594), (6732, 23297)]