148291308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 108

約数和(自身を含む): 419732040

約数和(自身を除く): 271440732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 121, 132, 177, 198, 236, 242, 354, 363, 396, 484, 531, 577, 649, 708, 726, 1062, 1089, 1154, 1298, 1452, 1731, 1947, 2124, 2178, 2308, 2596, 3462, 3894, 4356, 5193, 5841, 6347, 6924, 7139, 7788, 10386, 11682, 12694, 14278, 19041, 20772, 21417, 23364, 25388, 28556, 34043, 38082, 42834, 57123, 64251, 68086, 69817, 76164, 85668, 102129, 114246, 128502, 136172, 139634, 204258, 209451, 228492, 257004, 279268, 306387, 374473, 408516, 418902, 612774, 628353, 748946, 837804, 1123419, 1225548, 1256706, 1497892, 2246838, 2513412, 3370257, 4119203, 4493676, 6740514, 8238406, 12357609, 13481028, 16476812, 24715218, 37072827, 49430436, 74145654, 148291308]

約数ペア:

[(1, 148291308), (2, 74145654), (3, 49430436), (4, 37072827), (6, 24715218), (9, 16476812), (11, 13481028), (12, 12357609), (18, 8238406), (22, 6740514), (33, 4493676), (36, 4119203), (44, 3370257), (59, 2513412), (66, 2246838), (99, 1497892), (118, 1256706), (121, 1225548), (132, 1123419), (177, 837804), (198, 748946), (236, 628353), (242, 612774), (354, 418902), (363, 408516), (396, 374473), (484, 306387), (531, 279268), (577, 257004), (649, 228492), (708, 209451), (726, 204258), (1062, 139634), (1089, 136172), (1154, 128502), (1298, 114246), (1452, 102129), (1731, 85668), (1947, 76164), (2124, 69817), (2178, 68086), (2308, 64251), (2596, 57123), (3462, 42834), (3894, 38082), (4356, 34043), (5193, 28556), (5841, 25388), (6347, 23364), (6924, 21417), (7139, 20772), (7788, 19041), (10386, 14278), (11682, 12694)]