148924488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 411505920

約数和(自身を除く): 262581432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 71, 97, 102, 106, 136, 142, 159, 194, 204, 212, 213, 284, 291, 318, 388, 408, 424, 426, 568, 582, 636, 776, 852, 901, 1164, 1207, 1272, 1649, 1704, 1802, 2328, 2414, 2703, 3298, 3604, 3621, 3763, 4828, 4947, 5141, 5406, 6596, 6887, 7208, 7242, 7526, 9656, 9894, 10282, 10812, 11289, 13192, 13774, 14484, 15052, 15423, 19788, 20564, 20661, 21624, 22578, 27548, 28968, 30104, 30846, 39576, 41128, 41322, 45156, 55096, 61692, 63971, 82644, 87397, 90312, 117079, 123384, 127942, 165288, 174794, 191913, 234158, 255884, 262191, 349588, 351237, 365011, 383826, 468316, 511768, 524382, 699176, 702474, 730022, 767652, 936632, 1048764, 1095033, 1404948, 1460044, 1535304, 2097528, 2190066, 2809896, 2920088, 4380132, 6205187, 8760264, 12410374, 18615561, 24820748, 37231122, 49641496, 74462244, 148924488]

約数ペア:

[(1, 148924488), (2, 74462244), (3, 49641496), (4, 37231122), (6, 24820748), (8, 18615561), (12, 12410374), (17, 8760264), (24, 6205187), (34, 4380132), (51, 2920088), (53, 2809896), (68, 2190066), (71, 2097528), (97, 1535304), (102, 1460044), (106, 1404948), (136, 1095033), (142, 1048764), (159, 936632), (194, 767652), (204, 730022), (212, 702474), (213, 699176), (284, 524382), (291, 511768), (318, 468316), (388, 383826), (408, 365011), (424, 351237), (426, 349588), (568, 262191), (582, 255884), (636, 234158), (776, 191913), (852, 174794), (901, 165288), (1164, 127942), (1207, 123384), (1272, 117079), (1649, 90312), (1704, 87397), (1802, 82644), (2328, 63971), (2414, 61692), (2703, 55096), (3298, 45156), (3604, 41322), (3621, 41128), (3763, 39576), (4828, 30846), (4947, 30104), (5141, 28968), (5406, 27548), (6596, 22578), (6887, 21624), (7208, 20661), (7242, 20564), (7526, 19788), (9656, 15423), (9894, 15052), (10282, 14484), (10812, 13774), (11289, 13192)]