163770367076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{396919}}^1$

素因数の和:397092

約数の個数: 48

約数和(自身を含む): 310073904000

約数和(自身を除く): 146303536924

約数列:

[1, 2, 4, 19, 38, 61, 76, 89, 122, 178, 244, 356, 1159, 1691, 2318, 3382, 4636, 5429, 6764, 10858, 21716, 103151, 206302, 396919, 412604, 793838, 1587676, 7541461, 15082922, 24212059, 30165844, 35325791, 48424118, 70651582, 96848236, 141303164, 460029121, 671190029, 920058242, 1342380058, 1840116484, 2154873251, 2684760116, 4309746502, 8619493004, 40942591769, 81885183538, 163770367076]

約数ペア:

[(1, 163770367076), (2, 81885183538), (4, 40942591769), (19, 8619493004), (38, 4309746502), (61, 2684760116), (76, 2154873251), (89, 1840116484), (122, 1342380058), (178, 920058242), (244, 671190029), (356, 460029121), (1159, 141303164), (1691, 96848236), (2318, 70651582), (3382, 48424118), (4636, 35325791), (5429, 30165844), (6764, 24212059), (10858, 15082922), (21716, 7541461), (103151, 1587676), (206302, 793838), (396919, 412604)]