162178236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1264

約数の個数: 108

約数和(自身を含む): 465529792

約数和(自身を除く): 303351556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1201, 1364, 1452, 2046, 2178, 2402, 3069, 3603, 3751, 4092, 4356, 4804, 6138, 7206, 7502, 10809, 11253, 12276, 13211, 14412, 15004, 21618, 22506, 26422, 33759, 37231, 39633, 43236, 45012, 52844, 67518, 74462, 79266, 111693, 118899, 135036, 145321, 148924, 158532, 223386, 237798, 290642, 335079, 409541, 435963, 446772, 475596, 581284, 670158, 819082, 871926, 1228623, 1307889, 1340316, 1638164, 1743852, 2457246, 2615778, 3685869, 4504951, 4914492, 5231556, 7371738, 9009902, 13514853, 14743476, 18019804, 27029706, 40544559, 54059412, 81089118, 162178236]

約数ペア:

[(1, 162178236), (2, 81089118), (3, 54059412), (4, 40544559), (6, 27029706), (9, 18019804), (11, 14743476), (12, 13514853), (18, 9009902), (22, 7371738), (31, 5231556), (33, 4914492), (36, 4504951), (44, 3685869), (62, 2615778), (66, 2457246), (93, 1743852), (99, 1638164), (121, 1340316), (124, 1307889), (132, 1228623), (186, 871926), (198, 819082), (242, 670158), (279, 581284), (341, 475596), (363, 446772), (372, 435963), (396, 409541), (484, 335079), (558, 290642), (682, 237798), (726, 223386), (1023, 158532), (1089, 148924), (1116, 145321), (1201, 135036), (1364, 118899), (1452, 111693), (2046, 79266), (2178, 74462), (2402, 67518), (3069, 52844), (3603, 45012), (3751, 43236), (4092, 39633), (4356, 37231), (4804, 33759), (6138, 26422), (7206, 22506), (7502, 21618), (10809, 15004), (11253, 14412), (12276, 13211)]