140406411846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{151157}}^1$

素因数の和:151365

約数の個数: 64

約数和(自身を含む): 300903579648

約数和(自身を除く): 160497167802

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 127, 138, 159, 254, 318, 381, 762, 1219, 2438, 2921, 3657, 5842, 6731, 7314, 8763, 13462, 17526, 20193, 40386, 151157, 154813, 302314, 309626, 453471, 464439, 906942, 928878, 3476611, 6953222, 8011321, 10429833, 16022642, 19196939, 20859666, 24033963, 38393878, 48067926, 57590817, 115181634, 184260383, 368520766, 441529597, 552781149, 883059194, 1017437767, 1105562298, 1324588791, 2034875534, 2649177582, 3052313301, 6104626602, 23401068641, 46802137282, 70203205923, 140406411846]

約数ペア:

[(1, 140406411846), (2, 70203205923), (3, 46802137282), (6, 23401068641), (23, 6104626602), (46, 3052313301), (53, 2649177582), (69, 2034875534), (106, 1324588791), (127, 1105562298), (138, 1017437767), (159, 883059194), (254, 552781149), (318, 441529597), (381, 368520766), (762, 184260383), (1219, 115181634), (2438, 57590817), (2921, 48067926), (3657, 38393878), (5842, 24033963), (6731, 20859666), (7314, 19196939), (8763, 16022642), (13462, 10429833), (17526, 8011321), (20193, 6953222), (40386, 3476611), (151157, 928878), (154813, 906942), (302314, 464439), (309626, 453471)]