139692864

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 112

約数和(自身を含む): 393192000

約数和(自身を除く): 253499136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 149, 152, 192, 228, 257, 298, 304, 447, 456, 514, 596, 608, 771, 894, 912, 1028, 1192, 1216, 1542, 1788, 1824, 2056, 2384, 2831, 3084, 3576, 3648, 4112, 4768, 4883, 5662, 6168, 7152, 8224, 8493, 9536, 9766, 11324, 12336, 14304, 14649, 16448, 16986, 19532, 22648, 24672, 28608, 29298, 33972, 38293, 39064, 45296, 49344, 58596, 67944, 76586, 78128, 90592, 114879, 117192, 135888, 153172, 156256, 181184, 229758, 234384, 271776, 306344, 312512, 459516, 468768, 543552, 612688, 727567, 919032, 937536, 1225376, 1455134, 1838064, 2182701, 2450752, 2910268, 3676128, 4365402, 5820536, 7352256, 8730804, 11641072, 17461608, 23282144, 34923216, 46564288, 69846432, 139692864]

約数ペア:

[(1, 139692864), (2, 69846432), (3, 46564288), (4, 34923216), (6, 23282144), (8, 17461608), (12, 11641072), (16, 8730804), (19, 7352256), (24, 5820536), (32, 4365402), (38, 3676128), (48, 2910268), (57, 2450752), (64, 2182701), (76, 1838064), (96, 1455134), (114, 1225376), (149, 937536), (152, 919032), (192, 727567), (228, 612688), (257, 543552), (298, 468768), (304, 459516), (447, 312512), (456, 306344), (514, 271776), (596, 234384), (608, 229758), (771, 181184), (894, 156256), (912, 153172), (1028, 135888), (1192, 117192), (1216, 114879), (1542, 90592), (1788, 78128), (1824, 76586), (2056, 67944), (2384, 58596), (2831, 49344), (3084, 45296), (3576, 39064), (3648, 38293), (4112, 33972), (4768, 29298), (4883, 28608), (5662, 24672), (6168, 22648), (7152, 19532), (8224, 16986), (8493, 16448), (9536, 14649), (9766, 14304), (11324, 12336)]