155863344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2147

約数の個数: 160

約数和(自身を含む): 524966400

約数和(自身を除く): 369103056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 2099, 2184, 2652, 2856, 3094, 3536, 4198, 4368, 4641, 5304, 5712, 6188, 6297, 8396, 9282, 10608, 12376, 12594, 14693, 16792, 18564, 24752, 25188, 27287, 29386, 33584, 35683, 37128, 44079, 50376, 54574, 58772, 71366, 74256, 81861, 88158, 100752, 107049, 109148, 117544, 142732, 163722, 176316, 191009, 214098, 218296, 235088, 249781, 285464, 327444, 352632, 382018, 428196, 436592, 463879, 499562, 570928, 573027, 654888, 705264, 749343, 764036, 856392, 927758, 999124, 1146054, 1309776, 1391637, 1498686, 1528072, 1712784, 1855516, 1998248, 2292108, 2783274, 2997372, 3056144, 3247153, 3711032, 3996496, 4584216, 5566548, 5994744, 6494306, 7422064, 9168432, 9741459, 11133096, 11989488, 12988612, 19482918, 22266192, 25977224, 38965836, 51954448, 77931672, 155863344]

約数ペア:

[(1, 155863344), (2, 77931672), (3, 51954448), (4, 38965836), (6, 25977224), (7, 22266192), (8, 19482918), (12, 12988612), (13, 11989488), (14, 11133096), (16, 9741459), (17, 9168432), (21, 7422064), (24, 6494306), (26, 5994744), (28, 5566548), (34, 4584216), (39, 3996496), (42, 3711032), (48, 3247153), (51, 3056144), (52, 2997372), (56, 2783274), (68, 2292108), (78, 1998248), (84, 1855516), (91, 1712784), (102, 1528072), (104, 1498686), (112, 1391637), (119, 1309776), (136, 1146054), (156, 999124), (168, 927758), (182, 856392), (204, 764036), (208, 749343), (221, 705264), (238, 654888), (272, 573027), (273, 570928), (312, 499562), (336, 463879), (357, 436592), (364, 428196), (408, 382018), (442, 352632), (476, 327444), (546, 285464), (624, 249781), (663, 235088), (714, 218296), (728, 214098), (816, 191009), (884, 176316), (952, 163722), (1092, 142732), (1326, 117544), (1428, 109148), (1456, 107049), (1547, 100752), (1768, 88158), (1904, 81861), (2099, 74256), (2184, 71366), (2652, 58772), (2856, 54574), (3094, 50376), (3536, 44079), (4198, 37128), (4368, 35683), (4641, 33584), (5304, 29386), (5712, 27287), (6188, 25188), (6297, 24752), (8396, 18564), (9282, 16792), (10608, 14693), (12376, 12594)]