156951020992

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{47017}}^1$

素因数の和:48285

約数の個数: 56

約数和(自身を含む): 318962212976

約数和(自身を除く): 162011191984

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1213, 1376, 2426, 2752, 4852, 9704, 19408, 38816, 47017, 52159, 77632, 94034, 104318, 188068, 208636, 376136, 417272, 752272, 834544, 1504544, 1669088, 2021731, 3009088, 3338176, 4043462, 8086924, 16173848, 32347696, 57031621, 64695392, 114063242, 129390784, 228126484, 456252968, 912505936, 1825011872, 2452359703, 3650023744, 4904719406, 9809438812, 19618877624, 39237755248, 78475510496, 156951020992]

約数ペア:

[(1, 156951020992), (2, 78475510496), (4, 39237755248), (8, 19618877624), (16, 9809438812), (32, 4904719406), (43, 3650023744), (64, 2452359703), (86, 1825011872), (172, 912505936), (344, 456252968), (688, 228126484), (1213, 129390784), (1376, 114063242), (2426, 64695392), (2752, 57031621), (4852, 32347696), (9704, 16173848), (19408, 8086924), (38816, 4043462), (47017, 3338176), (52159, 3009088), (77632, 2021731), (94034, 1669088), (104318, 1504544), (188068, 834544), (208636, 752272), (376136, 417272)]