157066770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1120

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 307419630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 31, 35, 42, 46, 62, 69, 70, 93, 105, 115, 138, 155, 161, 186, 210, 217, 230, 310, 322, 345, 434, 465, 483, 651, 690, 713, 805, 930, 966, 1049, 1085, 1302, 1426, 1610, 2098, 2139, 2170, 2415, 3147, 3255, 3565, 4278, 4830, 4991, 5245, 6294, 6510, 7130, 7343, 9982, 10490, 10695, 14686, 14973, 15735, 21390, 22029, 24127, 24955, 29946, 31470, 32519, 36715, 44058, 48254, 49910, 65038, 72381, 73430, 74865, 97557, 110145, 120635, 144762, 149730, 162595, 168889, 195114, 220290, 227633, 241270, 325190, 337778, 361905, 455266, 487785, 506667, 682899, 723810, 747937, 844445, 975570, 1013334, 1138165, 1365798, 1495874, 1688890, 2243811, 2276330, 2533335, 3414495, 3739685, 4487622, 5066670, 5235559, 6828990, 7479370, 10471118, 11219055, 15706677, 22438110, 26177795, 31413354, 52355590, 78533385, 157066770]

約数ペア:

[(1, 157066770), (2, 78533385), (3, 52355590), (5, 31413354), (6, 26177795), (7, 22438110), (10, 15706677), (14, 11219055), (15, 10471118), (21, 7479370), (23, 6828990), (30, 5235559), (31, 5066670), (35, 4487622), (42, 3739685), (46, 3414495), (62, 2533335), (69, 2276330), (70, 2243811), (93, 1688890), (105, 1495874), (115, 1365798), (138, 1138165), (155, 1013334), (161, 975570), (186, 844445), (210, 747937), (217, 723810), (230, 682899), (310, 506667), (322, 487785), (345, 455266), (434, 361905), (465, 337778), (483, 325190), (651, 241270), (690, 227633), (713, 220290), (805, 195114), (930, 168889), (966, 162595), (1049, 149730), (1085, 144762), (1302, 120635), (1426, 110145), (1610, 97557), (2098, 74865), (2139, 73430), (2170, 72381), (2415, 65038), (3147, 49910), (3255, 48254), (3565, 44058), (4278, 36715), (4830, 32519), (4991, 31470), (5245, 29946), (6294, 24955), (6510, 24127), (7130, 22029), (7343, 21390), (9982, 15735), (10490, 14973), (10695, 14686)]