162894365764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{101929}}^1$

素因数の和:102440

約数の個数: 48

約数和(自身を含む): 311940863920

約数和(自身を除く): 149046498156

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 421, 842, 949, 1684, 1898, 3796, 5473, 10946, 21892, 30733, 61466, 101929, 122932, 203858, 399529, 407716, 799058, 1325077, 1598116, 2650154, 5300308, 7440817, 14881634, 29763268, 42912109, 85824218, 96730621, 171648436, 193461242, 386922484, 557857417, 1115714834, 2231429668, 3132583957, 6265167914, 12530335828, 40723591441, 81447182882, 162894365764]

約数ペア:

[(1, 162894365764), (2, 81447182882), (4, 40723591441), (13, 12530335828), (26, 6265167914), (52, 3132583957), (73, 2231429668), (146, 1115714834), (292, 557857417), (421, 386922484), (842, 193461242), (949, 171648436), (1684, 96730621), (1898, 85824218), (3796, 42912109), (5473, 29763268), (10946, 14881634), (21892, 7440817), (30733, 5300308), (61466, 2650154), (101929, 1598116), (122932, 1325077), (203858, 799058), (399529, 407716)]