98349615

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 221090688

約数和(自身を除く): 122741073

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 47, 49, 63, 65, 73, 91, 105, 117, 141, 147, 195, 219, 235, 245, 273, 315, 329, 365, 423, 441, 455, 511, 585, 611, 637, 657, 705, 735, 819, 949, 987, 1095, 1365, 1533, 1645, 1833, 1911, 2115, 2205, 2303, 2555, 2847, 2961, 3055, 3185, 3285, 3431, 3577, 4095, 4277, 4599, 4745, 4935, 5499, 5733, 6643, 6909, 7665, 8541, 9165, 9555, 10293, 10731, 11515, 12831, 14235, 14805, 17155, 17885, 19929, 20727, 21385, 22995, 24017, 27495, 28665, 29939, 30879, 32193, 33215, 34545, 38493, 42705, 44603, 46501, 51465, 53655, 59787, 64155, 72051, 89817, 99645, 103635, 120085, 133809, 139503, 149695, 154395, 160965, 168119, 192465, 216153, 223015, 232505, 269451, 298935, 312221, 360255, 401427, 418509, 449085, 504357, 669045, 697515, 840595, 936663, 1080765, 1347255, 1513071, 1561105, 2007135, 2092545, 2185547, 2521785, 2809989, 4683315, 6556641, 7565355, 10927735, 14049945, 19669923, 32783205, 98349615]

約数ペア:

[(1, 98349615), (3, 32783205), (5, 19669923), (7, 14049945), (9, 10927735), (13, 7565355), (15, 6556641), (21, 4683315), (35, 2809989), (39, 2521785), (45, 2185547), (47, 2092545), (49, 2007135), (63, 1561105), (65, 1513071), (73, 1347255), (91, 1080765), (105, 936663), (117, 840595), (141, 697515), (147, 669045), (195, 504357), (219, 449085), (235, 418509), (245, 401427), (273, 360255), (315, 312221), (329, 298935), (365, 269451), (423, 232505), (441, 223015), (455, 216153), (511, 192465), (585, 168119), (611, 160965), (637, 154395), (657, 149695), (705, 139503), (735, 133809), (819, 120085), (949, 103635), (987, 99645), (1095, 89817), (1365, 72051), (1533, 64155), (1645, 59787), (1833, 53655), (1911, 51465), (2115, 46501), (2205, 44603), (2303, 42705), (2555, 38493), (2847, 34545), (2961, 33215), (3055, 32193), (3185, 30879), (3285, 29939), (3431, 28665), (3577, 27495), (4095, 24017), (4277, 22995), (4599, 21385), (4745, 20727), (4935, 19929), (5499, 17885), (5733, 17155), (6643, 14805), (6909, 14235), (7665, 12831), (8541, 11515), (9165, 10731), (9555, 10293)]