15691950192

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:815

約数の個数: 160

約数和(自身を含む): 42872256000

約数和(自身を除く): 27180305808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 293, 349, 368, 417, 552, 556, 586, 698, 834, 879, 1047, 1104, 1112, 1172, 1396, 1668, 1758, 2094, 2224, 2344, 2792, 3197, 3336, 3516, 4188, 4688, 5584, 6394, 6672, 6739, 7032, 8027, 8376, 9591, 12788, 13478, 14064, 16054, 16752, 19182, 20217, 24081, 25576, 26956, 32108, 38364, 40434, 40727, 48162, 48511, 51152, 53912, 64216, 76728, 80868, 81454, 96324, 97022, 102257, 107824, 122181, 128432, 145533, 153456, 161736, 162908, 192648, 194044, 204514, 244362, 291066, 306771, 323472, 325816, 385296, 388088, 409028, 488724, 582132, 613542, 651632, 776176, 818056, 936721, 977448, 1115753, 1164264, 1227084, 1636112, 1873442, 1954896, 2231506, 2328528, 2351911, 2454168, 2810163, 3347259, 3746884, 4463012, 4703822, 4908336, 5620326, 6694518, 7055733, 7493768, 8926024, 9407644, 11240652, 13389036, 14111466, 14213723, 14987536, 17852048, 18815288, 22481304, 26778072, 28222932, 28427446, 37630576, 42641169, 44962608, 53556144, 56445864, 56854892, 85282338, 112891728, 113709784, 170564676, 227419568, 326915629, 341129352, 653831258, 682258704, 980746887, 1307662516, 1961493774, 2615325032, 3922987548, 5230650064, 7845975096, 15691950192]

約数ペア:

[(1, 15691950192), (2, 7845975096), (3, 5230650064), (4, 3922987548), (6, 2615325032), (8, 1961493774), (12, 1307662516), (16, 980746887), (23, 682258704), (24, 653831258), (46, 341129352), (48, 326915629), (69, 227419568), (92, 170564676), (138, 113709784), (139, 112891728), (184, 85282338), (276, 56854892), (278, 56445864), (293, 53556144), (349, 44962608), (368, 42641169), (417, 37630576), (552, 28427446), (556, 28222932), (586, 26778072), (698, 22481304), (834, 18815288), (879, 17852048), (1047, 14987536), (1104, 14213723), (1112, 14111466), (1172, 13389036), (1396, 11240652), (1668, 9407644), (1758, 8926024), (2094, 7493768), (2224, 7055733), (2344, 6694518), (2792, 5620326), (3197, 4908336), (3336, 4703822), (3516, 4463012), (4188, 3746884), (4688, 3347259), (5584, 2810163), (6394, 2454168), (6672, 2351911), (6739, 2328528), (7032, 2231506), (8027, 1954896), (8376, 1873442), (9591, 1636112), (12788, 1227084), (13478, 1164264), (14064, 1115753), (16054, 977448), (16752, 936721), (19182, 818056), (20217, 776176), (24081, 651632), (25576, 613542), (26956, 582132), (32108, 488724), (38364, 409028), (40434, 388088), (40727, 385296), (48162, 325816), (48511, 323472), (51152, 306771), (53912, 291066), (64216, 244362), (76728, 204514), (80868, 194044), (81454, 192648), (96324, 162908), (97022, 161736), (102257, 153456), (107824, 145533), (122181, 128432)]