165890046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 410250240

約数和(自身を除く): 244360194

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 79, 102, 119, 158, 173, 237, 238, 289, 346, 357, 474, 519, 553, 578, 714, 867, 1038, 1106, 1211, 1343, 1659, 1734, 2023, 2422, 2686, 2941, 3318, 3633, 4029, 4046, 5882, 6069, 7266, 8058, 8823, 9401, 12138, 13667, 17646, 18802, 20587, 22831, 27334, 28203, 41001, 41174, 45662, 49997, 56406, 61761, 68493, 82002, 95669, 99994, 123522, 136986, 149991, 159817, 191338, 232339, 287007, 299982, 319634, 349979, 464678, 479451, 574014, 697017, 699958, 958902, 1049937, 1394034, 1626373, 2099874, 3252746, 3949763, 4879119, 7899526, 9758238, 11849289, 23698578, 27648341, 55296682, 82945023, 165890046]

約数ペア:

[(1, 165890046), (2, 82945023), (3, 55296682), (6, 27648341), (7, 23698578), (14, 11849289), (17, 9758238), (21, 7899526), (34, 4879119), (42, 3949763), (51, 3252746), (79, 2099874), (102, 1626373), (119, 1394034), (158, 1049937), (173, 958902), (237, 699958), (238, 697017), (289, 574014), (346, 479451), (357, 464678), (474, 349979), (519, 319634), (553, 299982), (578, 287007), (714, 232339), (867, 191338), (1038, 159817), (1106, 149991), (1211, 136986), (1343, 123522), (1659, 99994), (1734, 95669), (2023, 82002), (2422, 68493), (2686, 61761), (2941, 56406), (3318, 49997), (3633, 45662), (4029, 41174), (4046, 41001), (5882, 28203), (6069, 27334), (7266, 22831), (8058, 20587), (8823, 18802), (9401, 17646), (12138, 13667)]