139470786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85147}}^1$

素因数の和:85175

約数の個数: 48

約数和(自身を含む): 371926464

約数和(自身を除く): 232455678

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 85147, 170294, 255441, 510882, 596029, 766323, 1106911, 1192058, 1532646, 1788087, 2213822, 3320733, 3576174, 5364261, 6641466, 7748377, 9962199, 10728522, 15496754, 19924398, 23245131, 46490262, 69735393, 139470786]

約数ペア:

[(1, 139470786), (2, 69735393), (3, 46490262), (6, 23245131), (7, 19924398), (9, 15496754), (13, 10728522), (14, 9962199), (18, 7748377), (21, 6641466), (26, 5364261), (39, 3576174), (42, 3320733), (63, 2213822), (78, 1788087), (91, 1532646), (117, 1192058), (126, 1106911), (182, 766323), (234, 596029), (273, 510882), (546, 255441), (819, 170294), (1638, 85147)]