139301892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4547}}^1$

素因数の和:4617

約数の個数: 72

約数和(自身を含む): 377447616

約数和(自身を除く): 238145724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2553, 3404, 4547, 5106, 7659, 9094, 10212, 13641, 15318, 18188, 27282, 30636, 40923, 54564, 81846, 104581, 163692, 168239, 209162, 313743, 336478, 418324, 504717, 627486, 672956, 941229, 1009434, 1254972, 1514151, 1882458, 2018868, 3028302, 3764916, 3869497, 6056604, 7738994, 11608491, 15477988, 23216982, 34825473, 46433964, 69650946, 139301892]

約数ペア:

[(1, 139301892), (2, 69650946), (3, 46433964), (4, 34825473), (6, 23216982), (9, 15477988), (12, 11608491), (18, 7738994), (23, 6056604), (36, 3869497), (37, 3764916), (46, 3028302), (69, 2018868), (74, 1882458), (92, 1514151), (111, 1254972), (138, 1009434), (148, 941229), (207, 672956), (222, 627486), (276, 504717), (333, 418324), (414, 336478), (444, 313743), (666, 209162), (828, 168239), (851, 163692), (1332, 104581), (1702, 81846), (2553, 54564), (3404, 40923), (4547, 30636), (5106, 27282), (7659, 18188), (9094, 15318), (10212, 13641)]