142218804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 444358656

約数和(自身を除く): 302139852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 47, 51, 52, 68, 78, 84, 91, 94, 102, 119, 141, 156, 163, 182, 188, 204, 221, 238, 273, 282, 326, 329, 357, 364, 442, 476, 489, 546, 564, 611, 652, 658, 663, 714, 799, 884, 978, 987, 1092, 1141, 1222, 1316, 1326, 1428, 1547, 1598, 1833, 1956, 1974, 2119, 2282, 2397, 2444, 2652, 2771, 3094, 3196, 3423, 3666, 3948, 4238, 4277, 4564, 4641, 4794, 5542, 5593, 6188, 6357, 6846, 7332, 7661, 8313, 8476, 8554, 9282, 9588, 10387, 11084, 11186, 12714, 12831, 13692, 14833, 15322, 16626, 16779, 17108, 18564, 19397, 20774, 22372, 22983, 25428, 25662, 29666, 30644, 31161, 33252, 33558, 36023, 38794, 41548, 44499, 45966, 51324, 53627, 58191, 59332, 62322, 67116, 72046, 72709, 77588, 88998, 91932, 99593, 107254, 108069, 116382, 124644, 130237, 144092, 145418, 160881, 177996, 199186, 214508, 216138, 218127, 232764, 252161, 260474, 290836, 298779, 321762, 390711, 398372, 432276, 436254, 504322, 520948, 597558, 643524, 697151, 756483, 781422, 872508, 911659, 1008644, 1195116, 1394302, 1512966, 1562844, 1693081, 1823318, 2091453, 2734977, 2788604, 3025932, 3386162, 3646636, 4182906, 5079243, 5469954, 6772324, 8365812, 10158486, 10939908, 11851567, 20316972, 23703134, 35554701, 47406268, 71109402, 142218804]

約数ペア:

[(1, 142218804), (2, 71109402), (3, 47406268), (4, 35554701), (6, 23703134), (7, 20316972), (12, 11851567), (13, 10939908), (14, 10158486), (17, 8365812), (21, 6772324), (26, 5469954), (28, 5079243), (34, 4182906), (39, 3646636), (42, 3386162), (47, 3025932), (51, 2788604), (52, 2734977), (68, 2091453), (78, 1823318), (84, 1693081), (91, 1562844), (94, 1512966), (102, 1394302), (119, 1195116), (141, 1008644), (156, 911659), (163, 872508), (182, 781422), (188, 756483), (204, 697151), (221, 643524), (238, 597558), (273, 520948), (282, 504322), (326, 436254), (329, 432276), (357, 398372), (364, 390711), (442, 321762), (476, 298779), (489, 290836), (546, 260474), (564, 252161), (611, 232764), (652, 218127), (658, 216138), (663, 214508), (714, 199186), (799, 177996), (884, 160881), (978, 145418), (987, 144092), (1092, 130237), (1141, 124644), (1222, 116382), (1316, 108069), (1326, 107254), (1428, 99593), (1547, 91932), (1598, 88998), (1833, 77588), (1956, 72709), (1974, 72046), (2119, 67116), (2282, 62322), (2397, 59332), (2444, 58191), (2652, 53627), (2771, 51324), (3094, 45966), (3196, 44499), (3423, 41548), (3666, 38794), (3948, 36023), (4238, 33558), (4277, 33252), (4564, 31161), (4641, 30644), (4794, 29666), (5542, 25662), (5593, 25428), (6188, 22983), (6357, 22372), (6846, 20774), (7332, 19397), (7661, 18564), (8313, 17108), (8476, 16779), (8554, 16626), (9282, 15322), (9588, 14833), (10387, 13692), (11084, 12831), (11186, 12714)]