142371684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3343}}^1$

素因数の和:3386

約数の個数: 108

約数和(自身を含む): 445501056

約数和(自身を除く): 303129372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3343, 3549, 4732, 6084, 6686, 7098, 10029, 10647, 13372, 14196, 20058, 21294, 23401, 30087, 40116, 42588, 43459, 46802, 60174, 70203, 86918, 93604, 120348, 130377, 140406, 173836, 210609, 260754, 280812, 304213, 391131, 421218, 521508, 564967, 608426, 782262, 842436, 912639, 1129934, 1216852, 1564524, 1694901, 1825278, 2259868, 2737917, 3389802, 3650556, 3954769, 5084703, 5475834, 6779604, 7909538, 10169406, 10951668, 11864307, 15819076, 20338812, 23728614, 35592921, 47457228, 71185842, 142371684]

約数ペア:

[(1, 142371684), (2, 71185842), (3, 47457228), (4, 35592921), (6, 23728614), (7, 20338812), (9, 15819076), (12, 11864307), (13, 10951668), (14, 10169406), (18, 7909538), (21, 6779604), (26, 5475834), (28, 5084703), (36, 3954769), (39, 3650556), (42, 3389802), (52, 2737917), (63, 2259868), (78, 1825278), (84, 1694901), (91, 1564524), (117, 1216852), (126, 1129934), (156, 912639), (169, 842436), (182, 782262), (234, 608426), (252, 564967), (273, 521508), (338, 421218), (364, 391131), (468, 304213), (507, 280812), (546, 260754), (676, 210609), (819, 173836), (1014, 140406), (1092, 130377), (1183, 120348), (1521, 93604), (1638, 86918), (2028, 70203), (2366, 60174), (3042, 46802), (3276, 43459), (3343, 42588), (3549, 40116), (4732, 30087), (6084, 23401), (6686, 21294), (7098, 20058), (10029, 14196), (10647, 13372)]