141796356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 372556800

約数和(自身を除く): 230760444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 109, 124, 156, 186, 218, 269, 327, 372, 403, 436, 538, 654, 806, 807, 1076, 1209, 1308, 1417, 1612, 1614, 2418, 2834, 3228, 3379, 3497, 4251, 4836, 5668, 6758, 6994, 8339, 8502, 10137, 10491, 13516, 13988, 16678, 17004, 20274, 20982, 25017, 29321, 33356, 40548, 41964, 43927, 50034, 58642, 87854, 87963, 100068, 108407, 117284, 131781, 175708, 175926, 216814, 263562, 325221, 351852, 381173, 433628, 527124, 650442, 762346, 908951, 1143519, 1300884, 1524692, 1817902, 2287038, 2726853, 3635804, 4574076, 5453706, 10907412, 11816363, 23632726, 35449089, 47265452, 70898178, 141796356]

約数ペア:

[(1, 141796356), (2, 70898178), (3, 47265452), (4, 35449089), (6, 23632726), (12, 11816363), (13, 10907412), (26, 5453706), (31, 4574076), (39, 3635804), (52, 2726853), (62, 2287038), (78, 1817902), (93, 1524692), (109, 1300884), (124, 1143519), (156, 908951), (186, 762346), (218, 650442), (269, 527124), (327, 433628), (372, 381173), (403, 351852), (436, 325221), (538, 263562), (654, 216814), (806, 175926), (807, 175708), (1076, 131781), (1209, 117284), (1308, 108407), (1417, 100068), (1612, 87963), (1614, 87854), (2418, 58642), (2834, 50034), (3228, 43927), (3379, 41964), (3497, 40548), (4251, 33356), (4836, 29321), (5668, 25017), (6758, 20982), (6994, 20274), (8339, 17004), (8502, 16678), (10137, 13988), (10491, 13516)]