165956448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 537062400

約数和(自身を除く): 371105952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 73, 84, 96, 102, 112, 119, 136, 146, 168, 199, 204, 219, 224, 238, 272, 292, 336, 357, 398, 408, 438, 476, 511, 544, 584, 597, 672, 714, 796, 816, 876, 952, 1022, 1168, 1194, 1241, 1393, 1428, 1533, 1592, 1632, 1752, 1904, 2044, 2336, 2388, 2482, 2786, 2856, 3066, 3184, 3383, 3504, 3723, 3808, 4088, 4179, 4776, 4964, 5572, 5712, 6132, 6368, 6766, 7008, 7446, 8176, 8358, 8687, 9552, 9928, 10149, 11144, 11424, 12264, 13532, 14527, 14892, 16352, 16716, 17374, 19104, 19856, 20298, 22288, 23681, 24528, 26061, 27064, 29054, 29784, 33432, 34748, 39712, 40596, 43581, 44576, 47362, 49056, 52122, 54128, 58108, 59568, 66864, 69496, 71043, 81192, 87162, 94724, 101689, 104244, 108256, 116216, 119136, 133728, 138992, 142086, 162384, 174324, 189448, 203378, 208488, 232432, 246959, 277984, 284172, 305067, 324768, 348648, 378896, 406756, 416976, 464864, 493918, 568344, 610134, 697296, 740877, 757792, 813512, 833952, 987836, 1136688, 1220268, 1394592, 1481754, 1627024, 1728713, 1975672, 2273376, 2440536, 2963508, 3254048, 3457426, 3951344, 4881072, 5186139, 5927016, 6914852, 7902688, 9762144, 10372278, 11854032, 13829704, 20744556, 23708064, 27659408, 41489112, 55318816, 82978224, 165956448]

約数ペア:

[(1, 165956448), (2, 82978224), (3, 55318816), (4, 41489112), (6, 27659408), (7, 23708064), (8, 20744556), (12, 13829704), (14, 11854032), (16, 10372278), (17, 9762144), (21, 7902688), (24, 6914852), (28, 5927016), (32, 5186139), (34, 4881072), (42, 3951344), (48, 3457426), (51, 3254048), (56, 2963508), (68, 2440536), (73, 2273376), (84, 1975672), (96, 1728713), (102, 1627024), (112, 1481754), (119, 1394592), (136, 1220268), (146, 1136688), (168, 987836), (199, 833952), (204, 813512), (219, 757792), (224, 740877), (238, 697296), (272, 610134), (292, 568344), (336, 493918), (357, 464864), (398, 416976), (408, 406756), (438, 378896), (476, 348648), (511, 324768), (544, 305067), (584, 284172), (597, 277984), (672, 246959), (714, 232432), (796, 208488), (816, 203378), (876, 189448), (952, 174324), (1022, 162384), (1168, 142086), (1194, 138992), (1241, 133728), (1393, 119136), (1428, 116216), (1533, 108256), (1592, 104244), (1632, 101689), (1752, 94724), (1904, 87162), (2044, 81192), (2336, 71043), (2388, 69496), (2482, 66864), (2786, 59568), (2856, 58108), (3066, 54128), (3184, 52122), (3383, 49056), (3504, 47362), (3723, 44576), (3808, 43581), (4088, 40596), (4179, 39712), (4776, 34748), (4964, 33432), (5572, 29784), (5712, 29054), (6132, 27064), (6368, 26061), (6766, 24528), (7008, 23681), (7446, 22288), (8176, 20298), (8358, 19856), (8687, 19104), (9552, 17374), (9928, 16716), (10149, 16352), (11144, 14892), (11424, 14527), (12264, 13532)]