156764192364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{140683}}^1$

素因数の和:143087

約数の個数: 72

約数和(自身を含む): 426929232912

約数和(自身を除く): 270165040548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2381, 4762, 7143, 9524, 14286, 21429, 28572, 30953, 42858, 61906, 85716, 92859, 123812, 140683, 185718, 278577, 281366, 371436, 422049, 557154, 562732, 844098, 1114308, 1266147, 1688196, 1828879, 2532294, 3657758, 5064588, 5486637, 7315516, 10973274, 16459911, 21946548, 32919822, 65839644, 334966223, 669932446, 1004898669, 1339864892, 2009797338, 3014696007, 4019594676, 4354560899, 6029392014, 8709121798, 12058784028, 13063682697, 17418243596, 26127365394, 39191048091, 52254730788, 78382096182, 156764192364]

約数ペア:

[(1, 156764192364), (2, 78382096182), (3, 52254730788), (4, 39191048091), (6, 26127365394), (9, 17418243596), (12, 13063682697), (13, 12058784028), (18, 8709121798), (26, 6029392014), (36, 4354560899), (39, 4019594676), (52, 3014696007), (78, 2009797338), (117, 1339864892), (156, 1004898669), (234, 669932446), (468, 334966223), (2381, 65839644), (4762, 32919822), (7143, 21946548), (9524, 16459911), (14286, 10973274), (21429, 7315516), (28572, 5486637), (30953, 5064588), (42858, 3657758), (61906, 2532294), (85716, 1828879), (92859, 1688196), (123812, 1266147), (140683, 1114308), (185718, 844098), (278577, 562732), (281366, 557154), (371436, 422049)]