160222896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 476281520

約数和(自身を除く): 316058624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 157, 171, 228, 304, 314, 342, 373, 456, 471, 628, 684, 746, 912, 942, 1119, 1256, 1368, 1413, 1492, 1884, 2238, 2512, 2736, 2826, 2983, 2984, 3357, 3768, 4476, 5652, 5966, 5968, 6714, 7087, 7536, 8949, 8952, 11304, 11932, 13428, 14174, 17898, 17904, 21261, 22608, 23864, 26847, 26856, 28348, 35796, 42522, 47728, 53694, 53712, 56696, 58561, 63783, 71592, 85044, 107388, 113392, 117122, 127566, 143184, 170088, 175683, 214776, 234244, 255132, 340176, 351366, 429552, 468488, 510264, 527049, 702732, 936976, 1020528, 1054098, 1112659, 1405464, 2108196, 2225318, 2810928, 3337977, 4216392, 4450636, 6675954, 8432784, 8901272, 10013931, 13351908, 17802544, 20027862, 26703816, 40055724, 53407632, 80111448, 160222896]

約数ペア:

[(1, 160222896), (2, 80111448), (3, 53407632), (4, 40055724), (6, 26703816), (8, 20027862), (9, 17802544), (12, 13351908), (16, 10013931), (18, 8901272), (19, 8432784), (24, 6675954), (36, 4450636), (38, 4216392), (48, 3337977), (57, 2810928), (72, 2225318), (76, 2108196), (114, 1405464), (144, 1112659), (152, 1054098), (157, 1020528), (171, 936976), (228, 702732), (304, 527049), (314, 510264), (342, 468488), (373, 429552), (456, 351366), (471, 340176), (628, 255132), (684, 234244), (746, 214776), (912, 175683), (942, 170088), (1119, 143184), (1256, 127566), (1368, 117122), (1413, 113392), (1492, 107388), (1884, 85044), (2238, 71592), (2512, 63783), (2736, 58561), (2826, 56696), (2983, 53712), (2984, 53694), (3357, 47728), (3768, 42522), (4476, 35796), (5652, 28348), (5966, 26856), (5968, 26847), (6714, 23864), (7087, 22608), (7536, 21261), (8949, 17904), (8952, 17898), (11304, 14174), (11932, 13428)]