154997976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7753}}^1$

素因数の和:7793

約数の個数: 96

約数和(自身を含む): 477336240

約数和(自身を除く): 322338264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 4998, 6664, 7753, 9996, 15506, 19992, 23259, 31012, 46518, 54271, 62024, 93036, 108542, 131801, 162813, 186072, 217084, 263602, 325626, 379897, 395403, 434168, 527204, 651252, 759794, 790806, 922607, 1054408, 1139691, 1302504, 1519588, 1581612, 1845214, 2279382, 2767821, 3039176, 3163224, 3690428, 4558764, 5535642, 6458249, 7380856, 9117528, 11071284, 12916498, 19374747, 22142568, 25832996, 38749494, 51665992, 77498988, 154997976]

約数ペア:

[(1, 154997976), (2, 77498988), (3, 51665992), (4, 38749494), (6, 25832996), (7, 22142568), (8, 19374747), (12, 12916498), (14, 11071284), (17, 9117528), (21, 7380856), (24, 6458249), (28, 5535642), (34, 4558764), (42, 3690428), (49, 3163224), (51, 3039176), (56, 2767821), (68, 2279382), (84, 1845214), (98, 1581612), (102, 1519588), (119, 1302504), (136, 1139691), (147, 1054408), (168, 922607), (196, 790806), (204, 759794), (238, 651252), (294, 527204), (357, 434168), (392, 395403), (408, 379897), (476, 325626), (588, 263602), (714, 217084), (833, 186072), (952, 162813), (1176, 131801), (1428, 108542), (1666, 93036), (2499, 62024), (2856, 54271), (3332, 46518), (4998, 31012), (6664, 23259), (7753, 19992), (9996, 15506)]