156979835142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5477}}^1\times {\mathrm{367457}}^1$

素因数の和:372952

約数の個数: 32

約数和(自身を含む): 338173067232

約数和(自身を除く): 181193232090

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5477, 10954, 16431, 32862, 71201, 142402, 213603, 367457, 427206, 734914, 1102371, 2204742, 4776941, 9553882, 14330823, 28661646, 2012561989, 4025123978, 6037685967, 12075371934, 26163305857, 52326611714, 78489917571, 156979835142]

約数ペア:

[(1, 156979835142), (2, 78489917571), (3, 52326611714), (6, 26163305857), (13, 12075371934), (26, 6037685967), (39, 4025123978), (78, 2012561989), (5477, 28661646), (10954, 14330823), (16431, 9553882), (32862, 4776941), (71201, 2204742), (142402, 1102371), (213603, 734914), (367457, 427206)]