142838748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101737}}^1$

素因数の和:101763

約数の個数: 48

約数和(自身を含む): 398812960

約数和(自身を除く): 255974212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 101737, 203474, 305211, 406948, 610422, 915633, 1220844, 1322581, 1831266, 2645162, 2746899, 3662532, 3967743, 5290324, 5493798, 7935486, 10987596, 11903229, 15870972, 23806458, 35709687, 47612916, 71419374, 142838748]

約数ペア:

[(1, 142838748), (2, 71419374), (3, 47612916), (4, 35709687), (6, 23806458), (9, 15870972), (12, 11903229), (13, 10987596), (18, 7935486), (26, 5493798), (27, 5290324), (36, 3967743), (39, 3662532), (52, 2746899), (54, 2645162), (78, 1831266), (108, 1322581), (117, 1220844), (156, 915633), (234, 610422), (351, 406948), (468, 305211), (702, 203474), (1404, 101737)]