155473010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10627}}^1$

素因数の和:10671

約数の個数: 64

約数和(自身を含む): 367303680

約数和(自身を除く): 211830670

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7315, 10627, 14630, 21254, 53135, 74389, 106270, 116897, 148778, 201913, 233794, 371945, 403826, 584485, 743890, 818279, 1009565, 1168970, 1413391, 1636558, 2019130, 2221043, 2826782, 4091395, 4442086, 7066955, 8182790, 11105215, 14133910, 15547301, 22210430, 31094602, 77736505, 155473010]

約数ペア:

[(1, 155473010), (2, 77736505), (5, 31094602), (7, 22210430), (10, 15547301), (11, 14133910), (14, 11105215), (19, 8182790), (22, 7066955), (35, 4442086), (38, 4091395), (55, 2826782), (70, 2221043), (77, 2019130), (95, 1636558), (110, 1413391), (133, 1168970), (154, 1009565), (190, 818279), (209, 743890), (266, 584485), (385, 403826), (418, 371945), (665, 233794), (770, 201913), (1045, 148778), (1330, 116897), (1463, 106270), (2090, 74389), (2926, 53135), (7315, 21254), (10627, 14630)]