164454444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1516

約数の個数: 144

約数和(自身を含む): 531288576

約数和(自身を除く): 366834132

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 246, 252, 287, 308, 369, 396, 451, 462, 492, 574, 693, 738, 861, 902, 924, 1148, 1353, 1386, 1447, 1476, 1722, 1804, 2583, 2706, 2772, 2894, 3157, 3444, 4059, 4341, 5166, 5412, 5788, 6314, 8118, 8682, 9471, 10129, 10332, 12628, 13023, 15917, 16236, 17364, 18942, 20258, 26046, 28413, 30387, 31834, 37884, 40516, 47751, 52092, 56826, 59327, 60774, 63668, 91161, 95502, 111419, 113652, 118654, 121548, 143253, 177981, 182322, 191004, 222838, 237308, 286506, 334257, 355962, 364644, 415289, 445676, 533943, 573012, 652597, 668514, 711924, 830578, 1002771, 1067886, 1245867, 1305194, 1337028, 1661156, 1957791, 2005542, 2135772, 2491734, 2610388, 3737601, 3915582, 4011084, 4568179, 4983468, 5873373, 7475202, 7831164, 9136358, 11746746, 13704537, 14950404, 18272716, 23493492, 27409074, 41113611, 54818148, 82227222, 164454444]

約数ペア:

[(1, 164454444), (2, 82227222), (3, 54818148), (4, 41113611), (6, 27409074), (7, 23493492), (9, 18272716), (11, 14950404), (12, 13704537), (14, 11746746), (18, 9136358), (21, 7831164), (22, 7475202), (28, 5873373), (33, 4983468), (36, 4568179), (41, 4011084), (42, 3915582), (44, 3737601), (63, 2610388), (66, 2491734), (77, 2135772), (82, 2005542), (84, 1957791), (99, 1661156), (123, 1337028), (126, 1305194), (132, 1245867), (154, 1067886), (164, 1002771), (198, 830578), (231, 711924), (246, 668514), (252, 652597), (287, 573012), (308, 533943), (369, 445676), (396, 415289), (451, 364644), (462, 355962), (492, 334257), (574, 286506), (693, 237308), (738, 222838), (861, 191004), (902, 182322), (924, 177981), (1148, 143253), (1353, 121548), (1386, 118654), (1447, 113652), (1476, 111419), (1722, 95502), (1804, 91161), (2583, 63668), (2706, 60774), (2772, 59327), (2894, 56826), (3157, 52092), (3444, 47751), (4059, 40516), (4341, 37884), (5166, 31834), (5412, 30387), (5788, 28413), (6314, 26046), (8118, 20258), (8682, 18942), (9471, 17364), (10129, 16236), (10332, 15917), (12628, 13023)]