153842274

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3240

約数の個数: 64

約数和(自身を含む): 365184000

約数和(自身を除く): 211341726

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 2697, 3169, 5394, 6338, 8091, 9507, 16182, 19014, 24273, 28521, 48546, 57042, 85563, 91901, 98239, 171126, 183802, 196478, 275703, 294717, 551406, 589434, 827109, 884151, 1654218, 1768302, 2481327, 2652453, 2848931, 4962654, 5304906, 5697862, 8546793, 17093586, 25640379, 51280758, 76921137, 153842274]

約数ペア:

[(1, 153842274), (2, 76921137), (3, 51280758), (6, 25640379), (9, 17093586), (18, 8546793), (27, 5697862), (29, 5304906), (31, 4962654), (54, 2848931), (58, 2652453), (62, 2481327), (87, 1768302), (93, 1654218), (174, 884151), (186, 827109), (261, 589434), (279, 551406), (522, 294717), (558, 275703), (783, 196478), (837, 183802), (899, 171126), (1566, 98239), (1674, 91901), (1798, 85563), (2697, 57042), (3169, 48546), (5394, 28521), (6338, 24273), (8091, 19014), (9507, 16182)]