159351036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 419371008

約数和(自身を除く): 260019972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 83, 93, 124, 156, 166, 186, 249, 332, 372, 397, 403, 498, 794, 806, 996, 1079, 1191, 1209, 1588, 1612, 2158, 2382, 2418, 2573, 3237, 4316, 4764, 4836, 5146, 5161, 6474, 7719, 10292, 10322, 12307, 12948, 15438, 15483, 20644, 24614, 30876, 30966, 32951, 33449, 36921, 49228, 61932, 65902, 66898, 73842, 98853, 100347, 131804, 133796, 147684, 159991, 197706, 200694, 319982, 395412, 401388, 428363, 479973, 639964, 856726, 959946, 1021481, 1285089, 1713452, 1919892, 2042962, 2570178, 3064443, 4085924, 5140356, 6128886, 12257772, 13279253, 26558506, 39837759, 53117012, 79675518, 159351036]

約数ペア:

[(1, 159351036), (2, 79675518), (3, 53117012), (4, 39837759), (6, 26558506), (12, 13279253), (13, 12257772), (26, 6128886), (31, 5140356), (39, 4085924), (52, 3064443), (62, 2570178), (78, 2042962), (83, 1919892), (93, 1713452), (124, 1285089), (156, 1021481), (166, 959946), (186, 856726), (249, 639964), (332, 479973), (372, 428363), (397, 401388), (403, 395412), (498, 319982), (794, 200694), (806, 197706), (996, 159991), (1079, 147684), (1191, 133796), (1209, 131804), (1588, 100347), (1612, 98853), (2158, 73842), (2382, 66898), (2418, 65902), (2573, 61932), (3237, 49228), (4316, 36921), (4764, 33449), (4836, 32951), (5146, 30966), (5161, 30876), (6474, 24614), (7719, 20644), (10292, 15483), (10322, 15438), (12307, 12948)]