138720204792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{148205347}}^1$

素因数の和:148205372

約数の個数: 48

約数和(自身を含む): 404600600040

約数和(自身を除く): 265880395248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 148205347, 296410694, 444616041, 592821388, 889232082, 1185642776, 1333848123, 1778464164, 1926669511, 2667696246, 3556928328, 3853339022, 5335392492, 5780008533, 7706678044, 10670784984, 11560017066, 15413356088, 17340025599, 23120034132, 34680051198, 46240068264, 69360102396, 138720204792]

約数ペア:

[(1, 138720204792), (2, 69360102396), (3, 46240068264), (4, 34680051198), (6, 23120034132), (8, 17340025599), (9, 15413356088), (12, 11560017066), (13, 10670784984), (18, 7706678044), (24, 5780008533), (26, 5335392492), (36, 3853339022), (39, 3556928328), (52, 2667696246), (72, 1926669511), (78, 1778464164), (104, 1333848123), (117, 1185642776), (156, 889232082), (234, 592821388), (312, 444616041), (468, 296410694), (936, 148205347)]