15665301744

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{5573}}^1$

素因数の和:6114

約数の個数: 80

約数和(自身を含む): 40842972192

約数和(自身を除く): 25177670448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 373, 471, 628, 746, 942, 1119, 1256, 1492, 1884, 2238, 2512, 2984, 3768, 4476, 5573, 5968, 7536, 8952, 11146, 16719, 17904, 22292, 33438, 44584, 58561, 66876, 89168, 117122, 133752, 175683, 234244, 267504, 351366, 468488, 702732, 874961, 936976, 1405464, 1749922, 2078729, 2624883, 2810928, 3499844, 4157458, 5249766, 6236187, 6999688, 8314916, 10499532, 12472374, 13999376, 16629832, 20999064, 24944748, 33259664, 41998128, 49889496, 99778992, 326360453, 652720906, 979081359, 1305441812, 1958162718, 2610883624, 3916325436, 5221767248, 7832650872, 15665301744]

約数ペア:

[(1, 15665301744), (2, 7832650872), (3, 5221767248), (4, 3916325436), (6, 2610883624), (8, 1958162718), (12, 1305441812), (16, 979081359), (24, 652720906), (48, 326360453), (157, 99778992), (314, 49889496), (373, 41998128), (471, 33259664), (628, 24944748), (746, 20999064), (942, 16629832), (1119, 13999376), (1256, 12472374), (1492, 10499532), (1884, 8314916), (2238, 6999688), (2512, 6236187), (2984, 5249766), (3768, 4157458), (4476, 3499844), (5573, 2810928), (5968, 2624883), (7536, 2078729), (8952, 1749922), (11146, 1405464), (16719, 936976), (17904, 874961), (22292, 702732), (33438, 468488), (44584, 351366), (58561, 267504), (66876, 234244), (89168, 175683), (117122, 133752)]