157096348712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{7561}}^1$

素因数の和:8218

約数の個数: 64

約数和(自身を含む): 306351744000

約数和(自身を除く): 149255395288

約数列:

[1, 2, 4, 8, 31, 62, 124, 199, 248, 398, 421, 796, 842, 1592, 1684, 3368, 6169, 7561, 12338, 13051, 15122, 24676, 26102, 30244, 49352, 52204, 60488, 83779, 104408, 167558, 234391, 335116, 468782, 670232, 937564, 1504639, 1875128, 2597149, 3009278, 3183181, 5194298, 6018556, 6366362, 10388596, 12037112, 12732724, 20777192, 25465448, 46643809, 93287618, 98678611, 186575236, 197357222, 373150472, 394714444, 633453019, 789428888, 1266906038, 2533812076, 5067624152, 19637043589, 39274087178, 78548174356, 157096348712]

約数ペア:

[(1, 157096348712), (2, 78548174356), (4, 39274087178), (8, 19637043589), (31, 5067624152), (62, 2533812076), (124, 1266906038), (199, 789428888), (248, 633453019), (398, 394714444), (421, 373150472), (796, 197357222), (842, 186575236), (1592, 98678611), (1684, 93287618), (3368, 46643809), (6169, 25465448), (7561, 20777192), (12338, 12732724), (13051, 12037112), (15122, 10388596), (24676, 6366362), (26102, 6018556), (30244, 5194298), (49352, 3183181), (52204, 3009278), (60488, 2597149), (83779, 1875128), (104408, 1504639), (167558, 937564), (234391, 670232), (335116, 468782)]