156719619954

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1\times {\mathrm{2179}}^1$

素因数の和:3080

約数の個数: 96

約数和(自身を含む): 353635588800

約数和(自身を除く): 196915968846

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 211, 261, 422, 522, 633, 653, 1266, 1306, 1899, 1959, 2179, 3798, 3918, 4358, 5877, 6119, 6537, 11754, 12238, 13074, 18357, 18937, 19611, 36714, 37874, 39222, 55071, 56811, 63191, 110142, 113622, 126382, 137783, 170433, 189573, 275566, 340866, 379146, 413349, 459769, 568719, 826698, 919538, 1137438, 1240047, 1379307, 1422887, 2480094, 2758614, 2845774, 3995707, 4137921, 4268661, 7991414, 8275842, 8537322, 11987121, 12805983, 13333301, 23974242, 25611966, 26666602, 35961363, 39999903, 41263723, 71922726, 79999806, 82527446, 119999709, 123791169, 239999418, 247582338, 300229157, 371373507, 600458314, 742747014, 900687471, 1801374942, 2702062413, 5404124826, 8706645553, 17413291106, 26119936659, 52239873318, 78359809977, 156719619954]

約数ペア:

[(1, 156719619954), (2, 78359809977), (3, 52239873318), (6, 26119936659), (9, 17413291106), (18, 8706645553), (29, 5404124826), (58, 2702062413), (87, 1801374942), (174, 900687471), (211, 742747014), (261, 600458314), (422, 371373507), (522, 300229157), (633, 247582338), (653, 239999418), (1266, 123791169), (1306, 119999709), (1899, 82527446), (1959, 79999806), (2179, 71922726), (3798, 41263723), (3918, 39999903), (4358, 35961363), (5877, 26666602), (6119, 25611966), (6537, 23974242), (11754, 13333301), (12238, 12805983), (13074, 11987121), (18357, 8537322), (18937, 8275842), (19611, 7991414), (36714, 4268661), (37874, 4137921), (39222, 3995707), (55071, 2845774), (56811, 2758614), (63191, 2480094), (110142, 1422887), (113622, 1379307), (126382, 1240047), (137783, 1137438), (170433, 919538), (189573, 826698), (275566, 568719), (340866, 459769), (379146, 413349)]