145769988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 422231040

約数和(自身を除く): 276461052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 131, 156, 182, 262, 273, 364, 393, 524, 546, 786, 917, 1019, 1092, 1572, 1703, 1834, 2038, 2751, 3057, 3406, 3668, 4076, 5109, 5502, 6114, 6812, 7133, 10218, 11004, 11921, 12228, 13247, 14266, 20436, 21399, 23842, 26494, 28532, 35763, 39741, 42798, 47684, 52988, 71526, 79482, 85596, 92729, 133489, 143052, 158964, 185458, 266978, 278187, 370916, 400467, 533956, 556374, 800934, 934423, 1112748, 1601868, 1735357, 1868846, 2803269, 3470714, 3737692, 5206071, 5606538, 6941428, 10412142, 11213076, 12147499, 20824284, 24294998, 36442497, 48589996, 72884994, 145769988]

約数ペア:

[(1, 145769988), (2, 72884994), (3, 48589996), (4, 36442497), (6, 24294998), (7, 20824284), (12, 12147499), (13, 11213076), (14, 10412142), (21, 6941428), (26, 5606538), (28, 5206071), (39, 3737692), (42, 3470714), (52, 2803269), (78, 1868846), (84, 1735357), (91, 1601868), (131, 1112748), (156, 934423), (182, 800934), (262, 556374), (273, 533956), (364, 400467), (393, 370916), (524, 278187), (546, 266978), (786, 185458), (917, 158964), (1019, 143052), (1092, 133489), (1572, 92729), (1703, 85596), (1834, 79482), (2038, 71526), (2751, 52988), (3057, 47684), (3406, 42798), (3668, 39741), (4076, 35763), (5109, 28532), (5502, 26494), (6114, 23842), (6812, 21399), (7133, 20436), (10218, 14266), (11004, 13247), (11921, 12228)]