156940499310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1\times {\mathrm{13171}}^1$

素因数の和:15678

約数の個数: 128

約数和(自身を含む): 449397448704

約数和(自身を除く): 292456949394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 2467, 4830, 4934, 7401, 12335, 13171, 14802, 17269, 24670, 26342, 34538, 37005, 39513, 51807, 56741, 65855, 74010, 79026, 86345, 92197, 103614, 113482, 131710, 170223, 172690, 184394, 197565, 259035, 276591, 283705, 302933, 340446, 395130, 397187, 460985, 518070, 553182, 567410, 605866, 794374, 851115, 908799, 921970, 1191561, 1382955, 1514665, 1702230, 1817598, 1985935, 2120531, 2383122, 2765910, 3029330, 3971870, 4241062, 4543995, 5957805, 6361593, 9087990, 10602655, 11915610, 12723186, 21205310, 31807965, 32492857, 63615930, 64985714, 97478571, 162464285, 194957142, 227449999, 324928570, 454899998, 487392855, 682349997, 747335711, 974785710, 1137249995, 1364699994, 1494671422, 2242007133, 2274499990, 3411749985, 3736678555, 4484014266, 5231349977, 6823499970, 7473357110, 10462699954, 11210035665, 15694049931, 22420071330, 26156749885, 31388099862, 52313499770, 78470249655, 156940499310]

約数ペア:

[(1, 156940499310), (2, 78470249655), (3, 52313499770), (5, 31388099862), (6, 26156749885), (7, 22420071330), (10, 15694049931), (14, 11210035665), (15, 10462699954), (21, 7473357110), (23, 6823499970), (30, 5231349977), (35, 4484014266), (42, 3736678555), (46, 3411749985), (69, 2274499990), (70, 2242007133), (105, 1494671422), (115, 1364699994), (138, 1137249995), (161, 974785710), (210, 747335711), (230, 682349997), (322, 487392855), (345, 454899998), (483, 324928570), (690, 227449999), (805, 194957142), (966, 162464285), (1610, 97478571), (2415, 64985714), (2467, 63615930), (4830, 32492857), (4934, 31807965), (7401, 21205310), (12335, 12723186), (13171, 11915610), (14802, 10602655), (17269, 9087990), (24670, 6361593), (26342, 5957805), (34538, 4543995), (37005, 4241062), (39513, 3971870), (51807, 3029330), (56741, 2765910), (65855, 2383122), (74010, 2120531), (79026, 1985935), (86345, 1817598), (92197, 1702230), (103614, 1514665), (113482, 1382955), (131710, 1191561), (170223, 921970), (172690, 908799), (184394, 851115), (197565, 794374), (259035, 605866), (276591, 567410), (283705, 553182), (302933, 518070), (340446, 460985), (395130, 397187)]