155142714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 348278400

約数和(自身を除く): 193135686

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 277, 289, 323, 554, 578, 646, 831, 867, 969, 1662, 1734, 1938, 4709, 4913, 5263, 5491, 9418, 9826, 10526, 10982, 14127, 14739, 15789, 16473, 28254, 29478, 31578, 32946, 80053, 89471, 93347, 160106, 178942, 186694, 240159, 268413, 280041, 480318, 536826, 560082, 1360901, 1521007, 2721802, 3042014, 4082703, 4563021, 8165406, 9126042, 25857119, 51714238, 77571357, 155142714]

約数ペア:

[(1, 155142714), (2, 77571357), (3, 51714238), (6, 25857119), (17, 9126042), (19, 8165406), (34, 4563021), (38, 4082703), (51, 3042014), (57, 2721802), (102, 1521007), (114, 1360901), (277, 560082), (289, 536826), (323, 480318), (554, 280041), (578, 268413), (646, 240159), (831, 186694), (867, 178942), (969, 160106), (1662, 93347), (1734, 89471), (1938, 80053), (4709, 32946), (4913, 31578), (5263, 29478), (5491, 28254), (9418, 16473), (9826, 15789), (10526, 14739), (10982, 14127)]