156115728

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{9767}}^1$

素因数の和:9821

約数の個数: 80

約数和(自身を含む): 460268160

約数和(自身を除く): 304152432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 9767, 15984, 19534, 29301, 39068, 58602, 78136, 87903, 117204, 156272, 175806, 234408, 263709, 351612, 361379, 468816, 527418, 703224, 722758, 1054836, 1084137, 1406448, 1445516, 2109672, 2168274, 2891032, 3252411, 4219344, 4336548, 5782064, 6504822, 8673096, 9757233, 13009644, 17346192, 19514466, 26019288, 39028932, 52038576, 78057864, 156115728]

約数ペア:

[(1, 156115728), (2, 78057864), (3, 52038576), (4, 39028932), (6, 26019288), (8, 19514466), (9, 17346192), (12, 13009644), (16, 9757233), (18, 8673096), (24, 6504822), (27, 5782064), (36, 4336548), (37, 4219344), (48, 3252411), (54, 2891032), (72, 2168274), (74, 2109672), (108, 1445516), (111, 1406448), (144, 1084137), (148, 1054836), (216, 722758), (222, 703224), (296, 527418), (333, 468816), (432, 361379), (444, 351612), (592, 263709), (666, 234408), (888, 175806), (999, 156272), (1332, 117204), (1776, 87903), (1998, 78136), (2664, 58602), (3996, 39068), (5328, 29301), (7992, 19534), (9767, 15984)]