157847328

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{14813}}^1$

素因数の和:14866

約数の個数: 72

約数和(自身を含む): 461041308

約数和(自身を除く): 303193980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 14813, 29626, 44439, 59252, 88878, 118504, 133317, 177756, 237008, 266634, 355512, 474016, 533268, 548081, 711024, 1066536, 1096162, 1422048, 1644243, 2133072, 2192324, 3288486, 4266144, 4384648, 4932729, 6576972, 8769296, 9865458, 13153944, 17538592, 19730916, 26307888, 39461832, 52615776, 78923664, 157847328]

約数ペア:

[(1, 157847328), (2, 78923664), (3, 52615776), (4, 39461832), (6, 26307888), (8, 19730916), (9, 17538592), (12, 13153944), (16, 9865458), (18, 8769296), (24, 6576972), (32, 4932729), (36, 4384648), (37, 4266144), (48, 3288486), (72, 2192324), (74, 2133072), (96, 1644243), (111, 1422048), (144, 1096162), (148, 1066536), (222, 711024), (288, 548081), (296, 533268), (333, 474016), (444, 355512), (592, 266634), (666, 237008), (888, 177756), (1184, 133317), (1332, 118504), (1776, 88878), (2664, 59252), (3552, 44439), (5328, 29626), (10656, 14813)]