155601810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2150

約数の個数: 160

約数和(自身を含む): 515192832

約数和(自身を除く): 359591022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1638, 1755, 1890, 2106, 2111, 2457, 2730, 2835, 3510, 4095, 4222, 4914, 5265, 5670, 6333, 7371, 8190, 10530, 10555, 12285, 12666, 14742, 14777, 18999, 21110, 24570, 27443, 29554, 31665, 36855, 37998, 44331, 54886, 56997, 63330, 73710, 73885, 82329, 88662, 94995, 113994, 132993, 137215, 147770, 164658, 170991, 189990, 192101, 221655, 246987, 265986, 274430, 284985, 341982, 384202, 398979, 411645, 443310, 493974, 569970, 576303, 664965, 740961, 797958, 823290, 854955, 960505, 1152606, 1196937, 1234935, 1329930, 1481922, 1709910, 1728909, 1921010, 1994895, 2222883, 2393874, 2469870, 2881515, 3457818, 3704805, 3989790, 4445766, 5186727, 5763030, 5984685, 7409610, 8644545, 10373454, 11114415, 11969370, 15560181, 17289090, 22228830, 25933635, 31120362, 51867270, 77800905, 155601810]

約数ペア:

[(1, 155601810), (2, 77800905), (3, 51867270), (5, 31120362), (6, 25933635), (7, 22228830), (9, 17289090), (10, 15560181), (13, 11969370), (14, 11114415), (15, 10373454), (18, 8644545), (21, 7409610), (26, 5984685), (27, 5763030), (30, 5186727), (35, 4445766), (39, 3989790), (42, 3704805), (45, 3457818), (54, 2881515), (63, 2469870), (65, 2393874), (70, 2222883), (78, 1994895), (81, 1921010), (90, 1728909), (91, 1709910), (105, 1481922), (117, 1329930), (126, 1234935), (130, 1196937), (135, 1152606), (162, 960505), (182, 854955), (189, 823290), (195, 797958), (210, 740961), (234, 664965), (270, 576303), (273, 569970), (315, 493974), (351, 443310), (378, 411645), (390, 398979), (405, 384202), (455, 341982), (546, 284985), (567, 274430), (585, 265986), (630, 246987), (702, 221655), (810, 192101), (819, 189990), (910, 170991), (945, 164658), (1053, 147770), (1134, 137215), (1170, 132993), (1365, 113994), (1638, 94995), (1755, 88662), (1890, 82329), (2106, 73885), (2111, 73710), (2457, 63330), (2730, 56997), (2835, 54886), (3510, 44331), (4095, 37998), (4222, 36855), (4914, 31665), (5265, 29554), (5670, 27443), (6333, 24570), (7371, 21110), (8190, 18999), (10530, 14777), (10555, 14742), (12285, 12666)]