148949854076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{2677}}^1$

素因数の和:3091

約数の個数: 96

約数和(自身を含む): 289738176000

約数和(自身を除く): 140788321924

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 139, 229, 278, 437, 458, 556, 874, 916, 1748, 2641, 2677, 3197, 4351, 5267, 5282, 5354, 6394, 8702, 10534, 10564, 10708, 12788, 17404, 21068, 31831, 50863, 60743, 61571, 63662, 100073, 101726, 121486, 123142, 127324, 200146, 203452, 242972, 246284, 372103, 400292, 604789, 613033, 732113, 744206, 1169849, 1209578, 1226066, 1464226, 1488412, 2339698, 2419156, 2452132, 2928452, 4679396, 7069957, 8558369, 11647627, 13910147, 14099759, 14139914, 17116738, 23295254, 27820294, 28199518, 28279828, 34233476, 46590508, 55640588, 56399036, 85211587, 162609011, 170423174, 267895421, 325218022, 340846348, 535790842, 650436044, 1071581684, 1619020153, 1959866501, 3238040306, 3919733002, 6476080612, 7839466004, 37237463519, 74474927038, 148949854076]

約数ペア:

[(1, 148949854076), (2, 74474927038), (4, 37237463519), (19, 7839466004), (23, 6476080612), (38, 3919733002), (46, 3238040306), (76, 1959866501), (92, 1619020153), (139, 1071581684), (229, 650436044), (278, 535790842), (437, 340846348), (458, 325218022), (556, 267895421), (874, 170423174), (916, 162609011), (1748, 85211587), (2641, 56399036), (2677, 55640588), (3197, 46590508), (4351, 34233476), (5267, 28279828), (5282, 28199518), (5354, 27820294), (6394, 23295254), (8702, 17116738), (10534, 14139914), (10564, 14099759), (10708, 13910147), (12788, 11647627), (17404, 8558369), (21068, 7069957), (31831, 4679396), (50863, 2928452), (60743, 2452132), (61571, 2419156), (63662, 2339698), (100073, 1488412), (101726, 1464226), (121486, 1226066), (123142, 1209578), (127324, 1169849), (200146, 744206), (203452, 732113), (242972, 613033), (246284, 604789), (372103, 400292)]