162055908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4909}}^1$

素因数の和:5057

約数の個数: 72

約数和(自身を含む): 471831360

約数和(自身を除く): 309775452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 4909, 5502, 8253, 9818, 11004, 14727, 16506, 19636, 29454, 33012, 34363, 44181, 58908, 68726, 88362, 103089, 137452, 176724, 206178, 309267, 412356, 618534, 643079, 1237068, 1286158, 1929237, 2572316, 3858474, 4501553, 5787711, 7716948, 9003106, 11575422, 13504659, 18006212, 23150844, 27009318, 40513977, 54018636, 81027954, 162055908]

約数ペア:

[(1, 162055908), (2, 81027954), (3, 54018636), (4, 40513977), (6, 27009318), (7, 23150844), (9, 18006212), (12, 13504659), (14, 11575422), (18, 9003106), (21, 7716948), (28, 5787711), (36, 4501553), (42, 3858474), (63, 2572316), (84, 1929237), (126, 1286158), (131, 1237068), (252, 643079), (262, 618534), (393, 412356), (524, 309267), (786, 206178), (917, 176724), (1179, 137452), (1572, 103089), (1834, 88362), (2358, 68726), (2751, 58908), (3668, 44181), (4716, 34363), (4909, 33012), (5502, 29454), (8253, 19636), (9818, 16506), (11004, 14727)]