156406992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:625

約数の個数: 160

約数和(自身を含む): 495777792

約数和(自身を除く): 339370800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 37, 42, 46, 48, 56, 69, 74, 84, 92, 111, 112, 138, 148, 161, 168, 184, 222, 259, 276, 296, 322, 336, 368, 444, 483, 518, 547, 552, 592, 644, 777, 851, 888, 966, 1036, 1094, 1104, 1288, 1554, 1641, 1702, 1776, 1932, 2072, 2188, 2553, 2576, 3108, 3282, 3404, 3829, 3864, 4144, 4376, 5106, 5957, 6216, 6564, 6808, 7658, 7728, 8752, 10212, 11487, 11914, 12432, 12581, 13128, 13616, 15316, 17871, 20239, 20424, 22974, 23828, 25162, 26256, 30632, 35742, 37743, 40478, 40848, 45948, 47656, 50324, 60717, 61264, 71484, 75486, 80956, 88067, 91896, 95312, 100648, 121434, 141673, 142968, 150972, 161912, 176134, 183792, 201296, 242868, 264201, 283346, 285936, 301944, 323824, 352268, 425019, 465497, 485736, 528402, 566692, 603888, 704536, 850038, 930994, 971472, 1056804, 1133384, 1396491, 1409072, 1700076, 1861988, 2113608, 2266768, 2792982, 3258479, 3400152, 3723976, 4227216, 5585964, 6516958, 6800304, 7447952, 9775437, 11171928, 13033916, 19550874, 22343856, 26067832, 39101748, 52135664, 78203496, 156406992]

約数ペア:

[(1, 156406992), (2, 78203496), (3, 52135664), (4, 39101748), (6, 26067832), (7, 22343856), (8, 19550874), (12, 13033916), (14, 11171928), (16, 9775437), (21, 7447952), (23, 6800304), (24, 6516958), (28, 5585964), (37, 4227216), (42, 3723976), (46, 3400152), (48, 3258479), (56, 2792982), (69, 2266768), (74, 2113608), (84, 1861988), (92, 1700076), (111, 1409072), (112, 1396491), (138, 1133384), (148, 1056804), (161, 971472), (168, 930994), (184, 850038), (222, 704536), (259, 603888), (276, 566692), (296, 528402), (322, 485736), (336, 465497), (368, 425019), (444, 352268), (483, 323824), (518, 301944), (547, 285936), (552, 283346), (592, 264201), (644, 242868), (777, 201296), (851, 183792), (888, 176134), (966, 161912), (1036, 150972), (1094, 142968), (1104, 141673), (1288, 121434), (1554, 100648), (1641, 95312), (1702, 91896), (1776, 88067), (1932, 80956), (2072, 75486), (2188, 71484), (2553, 61264), (2576, 60717), (3108, 50324), (3282, 47656), (3404, 45948), (3829, 40848), (3864, 40478), (4144, 37743), (4376, 35742), (5106, 30632), (5957, 26256), (6216, 25162), (6564, 23828), (6808, 22974), (7658, 20424), (7728, 20239), (8752, 17871), (10212, 15316), (11487, 13616), (11914, 13128), (12432, 12581)]