158888890092

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{649661}}^1$

素因数の和:649986

約数の個数: 48

約数和(自身を含む): 376544095200

約数和(自身を除く): 217655205108

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 229, 267, 356, 458, 534, 687, 916, 1068, 1374, 2748, 20381, 40762, 61143, 81524, 122286, 244572, 649661, 1299322, 1948983, 2598644, 3897966, 7795932, 57819829, 115639658, 148772369, 173459487, 231279316, 297544738, 346918974, 446317107, 595089476, 693837948, 892634214, 1785268428, 13240740841, 26481481682, 39722222523, 52962963364, 79444445046, 158888890092]

約数ペア:

[(1, 158888890092), (2, 79444445046), (3, 52962963364), (4, 39722222523), (6, 26481481682), (12, 13240740841), (89, 1785268428), (178, 892634214), (229, 693837948), (267, 595089476), (356, 446317107), (458, 346918974), (534, 297544738), (687, 231279316), (916, 173459487), (1068, 148772369), (1374, 115639658), (2748, 57819829), (20381, 7795932), (40762, 3897966), (61143, 2598644), (81524, 1948983), (122286, 1299322), (244572, 649661)]