151590474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21107}}^1$

素因数の和:21144

約数の個数: 64

約数和(自身を含む): 405273600

約数和(自身を除く): 253683126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 21107, 42214, 63321, 126642, 147749, 189963, 295498, 379926, 401033, 443247, 569889, 802066, 886494, 1139778, 1203099, 1329741, 2406198, 2659482, 2807231, 3609297, 3989223, 5614462, 7218594, 7978446, 8421693, 10827891, 16843386, 21655782, 25265079, 50530158, 75795237, 151590474]

約数ペア:

[(1, 151590474), (2, 75795237), (3, 50530158), (6, 25265079), (7, 21655782), (9, 16843386), (14, 10827891), (18, 8421693), (19, 7978446), (21, 7218594), (27, 5614462), (38, 3989223), (42, 3609297), (54, 2807231), (57, 2659482), (63, 2406198), (114, 1329741), (126, 1203099), (133, 1139778), (171, 886494), (189, 802066), (266, 569889), (342, 443247), (378, 401033), (399, 379926), (513, 295498), (798, 189963), (1026, 147749), (1197, 126642), (2394, 63321), (3591, 42214), (7182, 21107)]