168314623974

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{63610969}}^1$

素因数の和:63610994

約数の個数: 48

約数和(自身を含む): 435099034800

約数和(自身を除く): 266784410826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 63610969, 127221938, 190832907, 381665814, 445276783, 572498721, 890553566, 1144997442, 1335830349, 1717496163, 2671660698, 3116937481, 3434992326, 4007491047, 6233874962, 8014982094, 9350812443, 12022473141, 18701624886, 24044946282, 28052437329, 56104874658, 84157311987, 168314623974]

約数ペア:

[(1, 168314623974), (2, 84157311987), (3, 56104874658), (6, 28052437329), (7, 24044946282), (9, 18701624886), (14, 12022473141), (18, 9350812443), (21, 8014982094), (27, 6233874962), (42, 4007491047), (49, 3434992326), (54, 3116937481), (63, 2671660698), (98, 1717496163), (126, 1335830349), (147, 1144997442), (189, 890553566), (294, 572498721), (378, 445276783), (441, 381665814), (882, 190832907), (1323, 127221938), (2646, 63610969)]