145628169196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{352949}}^1$

素因数の和:353122

約数の個数: 48

約数和(自身を含む): 275724540000

約数和(自身を除く): 130096370804

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, 352949, 412604, 705898, 1411796, 6706031, 13412062, 21529889, 26824124, 31412461, 43059778, 62824922, 86119556, 125649844, 409067891, 596836759, 818135782, 1193673518, 1636271564, 1916160121, 2387347036, 3832320242, 7664640484, 36407042299, 72814084598, 145628169196]

約数ペア:

[(1, 145628169196), (2, 72814084598), (4, 36407042299), (19, 7664640484), (38, 3832320242), (61, 2387347036), (76, 1916160121), (89, 1636271564), (122, 1193673518), (178, 818135782), (244, 596836759), (356, 409067891), (1159, 125649844), (1691, 86119556), (2318, 62824922), (3382, 43059778), (4636, 31412461), (5429, 26824124), (6764, 21529889), (10858, 13412062), (21716, 6706031), (103151, 1411796), (206302, 705898), (352949, 412604)]