161679384

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4321

約数の個数: 96

約数和(自身を含む): 478707840

約数和(自身を除く): 317028456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4261, 4743, 6324, 8522, 9486, 12648, 12783, 17044, 18972, 25566, 34088, 37944, 38349, 51132, 72437, 76698, 102264, 132091, 144874, 153396, 217311, 264182, 289748, 306792, 396273, 434622, 528364, 579496, 651933, 792546, 869244, 1056728, 1188819, 1303866, 1585092, 1738488, 2245547, 2377638, 2607732, 3170184, 4491094, 4755276, 5215464, 6736641, 8982188, 9510552, 13473282, 17964376, 20209923, 26946564, 40419846, 53893128, 80839692, 161679384]

約数ペア:

[(1, 161679384), (2, 80839692), (3, 53893128), (4, 40419846), (6, 26946564), (8, 20209923), (9, 17964376), (12, 13473282), (17, 9510552), (18, 8982188), (24, 6736641), (31, 5215464), (34, 4755276), (36, 4491094), (51, 3170184), (62, 2607732), (68, 2377638), (72, 2245547), (93, 1738488), (102, 1585092), (124, 1303866), (136, 1188819), (153, 1056728), (186, 869244), (204, 792546), (248, 651933), (279, 579496), (306, 528364), (372, 434622), (408, 396273), (527, 306792), (558, 289748), (612, 264182), (744, 217311), (1054, 153396), (1116, 144874), (1224, 132091), (1581, 102264), (2108, 76698), (2232, 72437), (3162, 51132), (4216, 38349), (4261, 37944), (4743, 34088), (6324, 25566), (8522, 18972), (9486, 17044), (12648, 12783)]