155255724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{110581}}^1$

素因数の和:110607

約数の個数: 48

約数和(自身を含む): 433481440

約数和(自身を除く): 278225716

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, 110581, 221162, 331743, 442324, 663486, 995229, 1326972, 1437553, 1990458, 2875106, 2985687, 3980916, 4312659, 5750212, 5971374, 8625318, 11942748, 12937977, 17250636, 25875954, 38813931, 51751908, 77627862, 155255724]

約数ペア:

[(1, 155255724), (2, 77627862), (3, 51751908), (4, 38813931), (6, 25875954), (9, 17250636), (12, 12937977), (13, 11942748), (18, 8625318), (26, 5971374), (27, 5750212), (36, 4312659), (39, 3980916), (52, 2985687), (54, 2875106), (78, 1990458), (108, 1437553), (117, 1326972), (156, 995229), (234, 663486), (351, 442324), (468, 331743), (702, 221162), (1404, 110581)]