149271516

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{49957}}^1$

素因数の和:50050

約数の個数: 36

約数和(自身を含む): 381878952

約数和(自身を除く): 232607436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 49957, 99914, 149871, 199828, 299742, 449613, 599484, 899226, 1798452, 4146431, 8292862, 12439293, 16585724, 24878586, 37317879, 49757172, 74635758, 149271516]

約数ペア:

[(1, 149271516), (2, 74635758), (3, 49757172), (4, 37317879), (6, 24878586), (9, 16585724), (12, 12439293), (18, 8292862), (36, 4146431), (83, 1798452), (166, 899226), (249, 599484), (332, 449613), (498, 299742), (747, 199828), (996, 149871), (1494, 99914), (2988, 49957)]