156907406512

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{44171}}^1$

素因数の和:44362

約数の個数: 80

約数和(自身を含む): 319437768960

約数和(自身を除く): 162530362448

約数列:

[1, 2, 4, 8, 16, 53, 59, 71, 106, 118, 142, 212, 236, 284, 424, 472, 568, 848, 944, 1136, 3127, 3763, 4189, 6254, 7526, 8378, 12508, 15052, 16756, 25016, 30104, 33512, 44171, 50032, 60208, 67024, 88342, 176684, 222017, 353368, 444034, 706736, 888068, 1776136, 2341063, 2606089, 3136141, 3552272, 4682126, 5212178, 6272282, 9364252, 10424356, 12544564, 18728504, 20848712, 25089128, 37457008, 41697424, 50178256, 138122717, 166215473, 185032319, 276245434, 332430946, 370064638, 552490868, 664861892, 740129276, 1104981736, 1329723784, 1480258552, 2209963472, 2659447568, 2960517104, 9806712907, 19613425814, 39226851628, 78453703256, 156907406512]

約数ペア:

[(1, 156907406512), (2, 78453703256), (4, 39226851628), (8, 19613425814), (16, 9806712907), (53, 2960517104), (59, 2659447568), (71, 2209963472), (106, 1480258552), (118, 1329723784), (142, 1104981736), (212, 740129276), (236, 664861892), (284, 552490868), (424, 370064638), (472, 332430946), (568, 276245434), (848, 185032319), (944, 166215473), (1136, 138122717), (3127, 50178256), (3763, 41697424), (4189, 37457008), (6254, 25089128), (7526, 20848712), (8378, 18728504), (12508, 12544564), (15052, 10424356), (16756, 9364252), (25016, 6272282), (30104, 5212178), (33512, 4682126), (44171, 3552272), (50032, 3136141), (60208, 2606089), (67024, 2341063), (88342, 1776136), (176684, 888068), (222017, 706736), (353368, 444034)]