147992460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 523321344

約数和(自身を除く): 375328884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 103, 105, 110, 132, 140, 154, 165, 206, 210, 220, 231, 308, 309, 311, 330, 385, 412, 420, 462, 515, 618, 622, 660, 721, 770, 924, 933, 1030, 1133, 1155, 1236, 1244, 1442, 1540, 1545, 1555, 1866, 2060, 2163, 2177, 2266, 2310, 2884, 3090, 3110, 3399, 3421, 3605, 3732, 4326, 4354, 4532, 4620, 4665, 5665, 6180, 6220, 6531, 6798, 6842, 7210, 7931, 8652, 8708, 9330, 10263, 10815, 10885, 11330, 13062, 13596, 13684, 14420, 15862, 16995, 17105, 18660, 20526, 21630, 21770, 22660, 23793, 23947, 26124, 31724, 32033, 32655, 33990, 34210, 39655, 41052, 43260, 43540, 47586, 47894, 51315, 64066, 65310, 67980, 68420, 71841, 79310, 95172, 95788, 96099, 102630, 118965, 119735, 128132, 130620, 143682, 158620, 160165, 192198, 205260, 224231, 237930, 239470, 287364, 320330, 352363, 359205, 384396, 448462, 475860, 478940, 480495, 640660, 672693, 704726, 718410, 896924, 960990, 1057089, 1121155, 1345386, 1409452, 1436820, 1761815, 1921980, 2114178, 2242310, 2466541, 2690772, 3363465, 3523630, 4228356, 4484620, 4933082, 5285445, 6726930, 7047260, 7399623, 9866164, 10570890, 12332705, 13453860, 14799246, 21141780, 24665410, 29598492, 36998115, 49330820, 73996230, 147992460]

約数ペア:

[(1, 147992460), (2, 73996230), (3, 49330820), (4, 36998115), (5, 29598492), (6, 24665410), (7, 21141780), (10, 14799246), (11, 13453860), (12, 12332705), (14, 10570890), (15, 9866164), (20, 7399623), (21, 7047260), (22, 6726930), (28, 5285445), (30, 4933082), (33, 4484620), (35, 4228356), (42, 3523630), (44, 3363465), (55, 2690772), (60, 2466541), (66, 2242310), (70, 2114178), (77, 1921980), (84, 1761815), (103, 1436820), (105, 1409452), (110, 1345386), (132, 1121155), (140, 1057089), (154, 960990), (165, 896924), (206, 718410), (210, 704726), (220, 672693), (231, 640660), (308, 480495), (309, 478940), (311, 475860), (330, 448462), (385, 384396), (412, 359205), (420, 352363), (462, 320330), (515, 287364), (618, 239470), (622, 237930), (660, 224231), (721, 205260), (770, 192198), (924, 160165), (933, 158620), (1030, 143682), (1133, 130620), (1155, 128132), (1236, 119735), (1244, 118965), (1442, 102630), (1540, 96099), (1545, 95788), (1555, 95172), (1866, 79310), (2060, 71841), (2163, 68420), (2177, 67980), (2266, 65310), (2310, 64066), (2884, 51315), (3090, 47894), (3110, 47586), (3399, 43540), (3421, 43260), (3605, 41052), (3732, 39655), (4326, 34210), (4354, 33990), (4532, 32655), (4620, 32033), (4665, 31724), (5665, 26124), (6180, 23947), (6220, 23793), (6531, 22660), (6798, 21770), (6842, 21630), (7210, 20526), (7931, 18660), (8652, 17105), (8708, 16995), (9330, 15862), (10263, 14420), (10815, 13684), (10885, 13596), (11330, 13062)]