16173635535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{661}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 29980274688

約数和(自身を除く): 13806639153

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 115, 141, 207, 235, 345, 423, 503, 661, 705, 1035, 1081, 1509, 1983, 2115, 2515, 3243, 3305, 4527, 5405, 5949, 7545, 9729, 9915, 11569, 15203, 16215, 22635, 23641, 29745, 31067, 34707, 45609, 48645, 57845, 70923, 76015, 93201, 104121, 118205, 136827, 155335, 173535, 212769, 228045, 279603, 332483, 354615, 466005, 520605, 543743, 684135, 714541, 997449, 1063845, 1398015, 1631229, 1662415, 2143623, 2718715, 2992347, 3572705, 4893687, 4987245, 6430869, 7647109, 8156145, 10718115, 14961735, 15626701, 22941327, 24468435, 32154345, 38235545, 46880103, 68823981, 78133505, 114706635, 140640309, 234400515, 344119905, 359414123, 703201545, 1078242369, 1797070615, 3234727107, 5391211845, 16173635535]

約数ペア:

[(1, 16173635535), (3, 5391211845), (5, 3234727107), (9, 1797070615), (15, 1078242369), (23, 703201545), (45, 359414123), (47, 344119905), (69, 234400515), (115, 140640309), (141, 114706635), (207, 78133505), (235, 68823981), (345, 46880103), (423, 38235545), (503, 32154345), (661, 24468435), (705, 22941327), (1035, 15626701), (1081, 14961735), (1509, 10718115), (1983, 8156145), (2115, 7647109), (2515, 6430869), (3243, 4987245), (3305, 4893687), (4527, 3572705), (5405, 2992347), (5949, 2718715), (7545, 2143623), (9729, 1662415), (9915, 1631229), (11569, 1398015), (15203, 1063845), (16215, 997449), (22635, 714541), (23641, 684135), (29745, 543743), (31067, 520605), (34707, 466005), (45609, 354615), (48645, 332483), (57845, 279603), (70923, 228045), (76015, 212769), (93201, 173535), (104121, 155335), (118205, 136827)]