143595008

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:575

約数の個数: 80

約数和(自身を含む): 313038000

約数和(自身を除く): 169442992

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 509, 512, 551, 608, 928, 1018, 1102, 1216, 1856, 2036, 2204, 2432, 3712, 4072, 4408, 4864, 7424, 8144, 8816, 9671, 9728, 14761, 14848, 16288, 17632, 19342, 29522, 32576, 35264, 38684, 59044, 65152, 70528, 77368, 118088, 130304, 141056, 154736, 236176, 260608, 280459, 282112, 309472, 472352, 560918, 618944, 944704, 1121836, 1237888, 1889408, 2243672, 2475776, 3778816, 4487344, 4951552, 7557632, 8974688, 17949376, 35898752, 71797504, 143595008]

約数ペア:

[(1, 143595008), (2, 71797504), (4, 35898752), (8, 17949376), (16, 8974688), (19, 7557632), (29, 4951552), (32, 4487344), (38, 3778816), (58, 2475776), (64, 2243672), (76, 1889408), (116, 1237888), (128, 1121836), (152, 944704), (232, 618944), (256, 560918), (304, 472352), (464, 309472), (509, 282112), (512, 280459), (551, 260608), (608, 236176), (928, 154736), (1018, 141056), (1102, 130304), (1216, 118088), (1856, 77368), (2036, 70528), (2204, 65152), (2432, 59044), (3712, 38684), (4072, 35264), (4408, 32576), (4864, 29522), (7424, 19342), (8144, 17632), (8816, 16288), (9671, 14848), (9728, 14761)]