151215740060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{56857}}^1$

素因数の和:57052

約数の個数: 144

約数和(自身を含む): 401457508032

約数和(自身を除く): 250241767972

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 157, 220, 242, 308, 314, 385, 484, 605, 628, 770, 785, 847, 1099, 1210, 1540, 1570, 1694, 1727, 2198, 2420, 3140, 3388, 3454, 4235, 4396, 5495, 6908, 8470, 8635, 10990, 12089, 16940, 17270, 18997, 21980, 24178, 34540, 37994, 48356, 56857, 60445, 75988, 94985, 113714, 120890, 132979, 189970, 227428, 241780, 265958, 284285, 379940, 397999, 531916, 568570, 625427, 664895, 795998, 1137140, 1250854, 1329790, 1591996, 1989995, 2501708, 2659580, 3127135, 3979990, 4377989, 6254270, 6879697, 7959980, 8755978, 8926549, 12508540, 13759394, 17511956, 17853098, 21889945, 27518788, 34398485, 35706196, 43779890, 44632745, 48157879, 62485843, 68796970, 87559780, 89265490, 96315758, 98192039, 124971686, 137593940, 178530980, 192631516, 196384078, 240789395, 249943372, 312429215, 392768156, 481578790, 490960195, 624858430, 687344273, 963157580, 981920390, 1080112429, 1249716860, 1374688546, 1963840780, 2160224858, 2749377092, 3436721365, 4320449716, 5400562145, 6873442730, 7560787003, 10801124290, 13746885460, 15121574006, 21602248580, 30243148012, 37803935015, 75607870030, 151215740060]

約数ペア:

[(1, 151215740060), (2, 75607870030), (4, 37803935015), (5, 30243148012), (7, 21602248580), (10, 15121574006), (11, 13746885460), (14, 10801124290), (20, 7560787003), (22, 6873442730), (28, 5400562145), (35, 4320449716), (44, 3436721365), (55, 2749377092), (70, 2160224858), (77, 1963840780), (110, 1374688546), (121, 1249716860), (140, 1080112429), (154, 981920390), (157, 963157580), (220, 687344273), (242, 624858430), (308, 490960195), (314, 481578790), (385, 392768156), (484, 312429215), (605, 249943372), (628, 240789395), (770, 196384078), (785, 192631516), (847, 178530980), (1099, 137593940), (1210, 124971686), (1540, 98192039), (1570, 96315758), (1694, 89265490), (1727, 87559780), (2198, 68796970), (2420, 62485843), (3140, 48157879), (3388, 44632745), (3454, 43779890), (4235, 35706196), (4396, 34398485), (5495, 27518788), (6908, 21889945), (8470, 17853098), (8635, 17511956), (10990, 13759394), (12089, 12508540), (16940, 8926549), (17270, 8755978), (18997, 7959980), (21980, 6879697), (24178, 6254270), (34540, 4377989), (37994, 3979990), (48356, 3127135), (56857, 2659580), (60445, 2501708), (75988, 1989995), (94985, 1591996), (113714, 1329790), (120890, 1250854), (132979, 1137140), (189970, 795998), (227428, 664895), (241780, 625427), (265958, 568570), (284285, 531916), (379940, 397999)]