145305804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 410038272

約数和(自身を除く): 264732468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 287, 372, 434, 492, 574, 651, 861, 868, 1148, 1271, 1302, 1361, 1722, 2542, 2604, 2722, 3444, 3813, 4083, 5084, 5444, 7626, 8166, 8897, 9527, 15252, 16332, 17794, 19054, 26691, 28581, 35588, 38108, 42191, 53382, 55801, 57162, 84382, 106764, 111602, 114324, 126573, 167403, 168764, 223204, 253146, 295337, 334806, 390607, 506292, 590674, 669612, 781214, 886011, 1171821, 1181348, 1562428, 1729831, 1772022, 2343642, 3459662, 3544044, 4687284, 5189493, 6919324, 10378986, 12108817, 20757972, 24217634, 36326451, 48435268, 72652902, 145305804]

約数ペア:

[(1, 145305804), (2, 72652902), (3, 48435268), (4, 36326451), (6, 24217634), (7, 20757972), (12, 12108817), (14, 10378986), (21, 6919324), (28, 5189493), (31, 4687284), (41, 3544044), (42, 3459662), (62, 2343642), (82, 1772022), (84, 1729831), (93, 1562428), (123, 1181348), (124, 1171821), (164, 886011), (186, 781214), (217, 669612), (246, 590674), (287, 506292), (372, 390607), (434, 334806), (492, 295337), (574, 253146), (651, 223204), (861, 168764), (868, 167403), (1148, 126573), (1271, 114324), (1302, 111602), (1361, 106764), (1722, 84382), (2542, 57162), (2604, 55801), (2722, 53382), (3444, 42191), (3813, 38108), (4083, 35588), (5084, 28581), (5444, 26691), (7626, 19054), (8166, 17794), (8897, 16332), (9527, 15252)]