164615987104

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{337793}}^1$

素因数の和:338057

約数の個数: 48

約数和(自身を含む): 329515344648

約数和(自身を除く): 164899357544

約数列:

[1, 2, 4, 8, 16, 32, 97, 157, 194, 314, 388, 628, 776, 1256, 1552, 2512, 3104, 5024, 15229, 30458, 60916, 121832, 243664, 337793, 487328, 675586, 1351172, 2702344, 5404688, 10809376, 32765921, 53033501, 65531842, 106067002, 131063684, 212134004, 262127368, 424268008, 524254736, 848536016, 1048509472, 1697072032, 5144249597, 10288499194, 20576998388, 41153996776, 82307993552, 164615987104]

約数ペア:

[(1, 164615987104), (2, 82307993552), (4, 41153996776), (8, 20576998388), (16, 10288499194), (32, 5144249597), (97, 1697072032), (157, 1048509472), (194, 848536016), (314, 524254736), (388, 424268008), (628, 262127368), (776, 212134004), (1256, 131063684), (1552, 106067002), (2512, 65531842), (3104, 53033501), (5024, 32765921), (15229, 10809376), (30458, 5404688), (60916, 2702344), (121832, 1351172), (243664, 675586), (337793, 487328)]