157053330

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 144

約数和(自身を含む): 492972480

約数和(自身を除く): 335919150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 243, 245, 270, 294, 315, 378, 405, 441, 486, 490, 567, 630, 735, 810, 882, 945, 1134, 1215, 1319, 1323, 1470, 1701, 1890, 2205, 2430, 2638, 2646, 2835, 3402, 3957, 3969, 4410, 5670, 6595, 6615, 7914, 7938, 8505, 9233, 11871, 11907, 13190, 13230, 17010, 18466, 19785, 19845, 23742, 23814, 27699, 35613, 39570, 39690, 46165, 55398, 59355, 59535, 64631, 71226, 83097, 92330, 106839, 118710, 119070, 129262, 138495, 166194, 178065, 193893, 213678, 249291, 276990, 320517, 323155, 356130, 387786, 415485, 498582, 534195, 581679, 641034, 646310, 747873, 830970, 969465, 1068390, 1163358, 1246455, 1495746, 1602585, 1745037, 1938930, 2243619, 2492910, 2908395, 3205170, 3490074, 3739365, 4487238, 5235111, 5816790, 7478730, 8725185, 10470222, 11218095, 15705333, 17450370, 22436190, 26175555, 31410666, 52351110, 78526665, 157053330]

約数ペア:

[(1, 157053330), (2, 78526665), (3, 52351110), (5, 31410666), (6, 26175555), (7, 22436190), (9, 17450370), (10, 15705333), (14, 11218095), (15, 10470222), (18, 8725185), (21, 7478730), (27, 5816790), (30, 5235111), (35, 4487238), (42, 3739365), (45, 3490074), (49, 3205170), (54, 2908395), (63, 2492910), (70, 2243619), (81, 1938930), (90, 1745037), (98, 1602585), (105, 1495746), (126, 1246455), (135, 1163358), (147, 1068390), (162, 969465), (189, 830970), (210, 747873), (243, 646310), (245, 641034), (270, 581679), (294, 534195), (315, 498582), (378, 415485), (405, 387786), (441, 356130), (486, 323155), (490, 320517), (567, 276990), (630, 249291), (735, 213678), (810, 193893), (882, 178065), (945, 166194), (1134, 138495), (1215, 129262), (1319, 119070), (1323, 118710), (1470, 106839), (1701, 92330), (1890, 83097), (2205, 71226), (2430, 64631), (2638, 59535), (2646, 59355), (2835, 55398), (3402, 46165), (3957, 39690), (3969, 39570), (4410, 35613), (5670, 27699), (6595, 23814), (6615, 23742), (7914, 19845), (7938, 19785), (8505, 18466), (9233, 17010), (11871, 13230), (11907, 13190)]