144628684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 277804800

約数和(自身を除く): 133176116

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 211, 311, 422, 551, 622, 844, 1102, 1244, 2204, 4009, 5909, 6119, 8018, 9019, 11818, 12238, 16036, 18038, 23636, 24476, 36076, 65621, 116261, 131242, 171361, 232522, 262484, 342722, 465044, 685444, 1246799, 1903009, 2493598, 3806018, 4987196, 7612036, 36157171, 72314342, 144628684]

約数ペア:

[(1, 144628684), (2, 72314342), (4, 36157171), (19, 7612036), (29, 4987196), (38, 3806018), (58, 2493598), (76, 1903009), (116, 1246799), (211, 685444), (311, 465044), (422, 342722), (551, 262484), (622, 232522), (844, 171361), (1102, 131242), (1244, 116261), (2204, 65621), (4009, 36076), (5909, 24476), (6119, 23636), (8018, 18038), (9019, 16036), (11818, 12238)]