155448216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2549}}^1$

素因数の和:2590

約数の個数: 144

約数和(自身を含む): 529074000

約数和(自身を除く): 373625784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2549, 2772, 2904, 3388, 4356, 5082, 5098, 5544, 6776, 7623, 7647, 8712, 10164, 10196, 15246, 15294, 17843, 20328, 20392, 22941, 28039, 30492, 30588, 35686, 45882, 53529, 56078, 60984, 61176, 71372, 84117, 91764, 107058, 112156, 142744, 160587, 168234, 183528, 196273, 214116, 224312, 252351, 308429, 321174, 336468, 392546, 428232, 504702, 588819, 616858, 642348, 672936, 785092, 925287, 1009404, 1177638, 1233716, 1284696, 1570184, 1766457, 1850574, 2018808, 2159003, 2355276, 2467432, 2775861, 3532914, 3701148, 4318006, 4710552, 5551722, 6477009, 7065828, 7402296, 8636012, 11103444, 12954018, 14131656, 17272024, 19431027, 22206888, 25908036, 38862054, 51816072, 77724108, 155448216]

約数ペア:

[(1, 155448216), (2, 77724108), (3, 51816072), (4, 38862054), (6, 25908036), (7, 22206888), (8, 19431027), (9, 17272024), (11, 14131656), (12, 12954018), (14, 11103444), (18, 8636012), (21, 7402296), (22, 7065828), (24, 6477009), (28, 5551722), (33, 4710552), (36, 4318006), (42, 3701148), (44, 3532914), (56, 2775861), (63, 2467432), (66, 2355276), (72, 2159003), (77, 2018808), (84, 1850574), (88, 1766457), (99, 1570184), (121, 1284696), (126, 1233716), (132, 1177638), (154, 1009404), (168, 925287), (198, 785092), (231, 672936), (242, 642348), (252, 616858), (264, 588819), (308, 504702), (363, 428232), (396, 392546), (462, 336468), (484, 321174), (504, 308429), (616, 252351), (693, 224312), (726, 214116), (792, 196273), (847, 183528), (924, 168234), (968, 160587), (1089, 142744), (1386, 112156), (1452, 107058), (1694, 91764), (1848, 84117), (2178, 71372), (2541, 61176), (2549, 60984), (2772, 56078), (2904, 53529), (3388, 45882), (4356, 35686), (5082, 30588), (5098, 30492), (5544, 28039), (6776, 22941), (7623, 20392), (7647, 20328), (8712, 17843), (10164, 15294), (10196, 15246)]