158772432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 510189568

約数和(自身を除く): 351417136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 223, 273, 312, 326, 336, 364, 446, 489, 546, 624, 652, 669, 728, 892, 978, 1092, 1141, 1304, 1338, 1456, 1561, 1784, 1956, 2119, 2184, 2282, 2608, 2676, 2899, 3122, 3423, 3568, 3912, 4238, 4368, 4564, 4683, 5352, 5798, 6244, 6357, 6846, 7824, 8476, 8697, 9128, 9366, 10704, 11596, 12488, 12714, 13692, 14833, 16952, 17394, 18256, 18732, 20293, 23192, 24976, 25428, 27384, 29666, 33904, 34788, 36349, 37464, 40586, 44499, 46384, 50856, 54768, 59332, 60879, 69576, 72698, 74928, 81172, 88998, 101712, 109047, 118664, 121758, 139152, 145396, 162344, 177996, 218094, 237328, 243516, 254443, 290792, 324688, 355992, 436188, 472537, 487032, 508886, 581584, 711984, 763329, 872376, 945074, 974064, 1017772, 1417611, 1526658, 1744752, 1890148, 2035544, 2835222, 3053316, 3307759, 3780296, 4071088, 5670444, 6106632, 6615518, 7560592, 9923277, 11340888, 12213264, 13231036, 19846554, 22681776, 26462072, 39693108, 52924144, 79386216, 158772432]

約数ペア:

[(1, 158772432), (2, 79386216), (3, 52924144), (4, 39693108), (6, 26462072), (7, 22681776), (8, 19846554), (12, 13231036), (13, 12213264), (14, 11340888), (16, 9923277), (21, 7560592), (24, 6615518), (26, 6106632), (28, 5670444), (39, 4071088), (42, 3780296), (48, 3307759), (52, 3053316), (56, 2835222), (78, 2035544), (84, 1890148), (91, 1744752), (104, 1526658), (112, 1417611), (156, 1017772), (163, 974064), (168, 945074), (182, 872376), (208, 763329), (223, 711984), (273, 581584), (312, 508886), (326, 487032), (336, 472537), (364, 436188), (446, 355992), (489, 324688), (546, 290792), (624, 254443), (652, 243516), (669, 237328), (728, 218094), (892, 177996), (978, 162344), (1092, 145396), (1141, 139152), (1304, 121758), (1338, 118664), (1456, 109047), (1561, 101712), (1784, 88998), (1956, 81172), (2119, 74928), (2184, 72698), (2282, 69576), (2608, 60879), (2676, 59332), (2899, 54768), (3122, 50856), (3423, 46384), (3568, 44499), (3912, 40586), (4238, 37464), (4368, 36349), (4564, 34788), (4683, 33904), (5352, 29666), (5798, 27384), (6244, 25428), (6357, 24976), (6846, 23192), (7824, 20293), (8476, 18732), (8697, 18256), (9128, 17394), (9366, 16952), (10704, 14833), (11596, 13692), (12488, 12714)]