156726332271

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{719}}^1\times {\mathrm{18061}}^1$

素因数の和:18941

約数の個数: 40

約数和(自身を含む): 236034216000

約数和(自身を除く): 79307883729

約数列:

[1, 3, 9, 27, 81, 149, 447, 719, 1341, 2157, 4023, 6471, 12069, 18061, 19413, 54183, 58239, 107131, 162549, 321393, 487647, 964179, 1462941, 2691089, 2892537, 8073267, 8677611, 12985859, 24219801, 38957577, 72659403, 116872731, 217978209, 350618193, 1051854579, 1934892991, 5804678973, 17414036919, 52242110757, 156726332271]

約数ペア:

[(1, 156726332271), (3, 52242110757), (9, 17414036919), (27, 5804678973), (81, 1934892991), (149, 1051854579), (447, 350618193), (719, 217978209), (1341, 116872731), (2157, 72659403), (4023, 38957577), (6471, 24219801), (12069, 12985859), (18061, 8677611), (19413, 8073267), (54183, 2892537), (58239, 2691089), (107131, 1462941), (162549, 964179), (321393, 487647)]