156963239235

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1\times {\mathrm{1031}}^1$

素因数の和:1866

約数の個数: 128

約数和(自身を含む): 307119237120

約数和(自身を除く): 150155997885

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 157, 165, 297, 471, 495, 653, 785, 1031, 1413, 1485, 1727, 1959, 2355, 3093, 3265, 4239, 5155, 5181, 5877, 7065, 7183, 8635, 9279, 9795, 11341, 15465, 15543, 17631, 21195, 21549, 25905, 27837, 29385, 34023, 35915, 46395, 46629, 56705, 64647, 77715, 88155, 102069, 102521, 107745, 139185, 161867, 170115, 193941, 233145, 306207, 307563, 323235, 485601, 510345, 512605, 673243, 809335, 922689, 969705, 1127731, 1456803, 1531035, 1537815, 1780537, 2019729, 2428005, 2768067, 3366215, 3383193, 4370409, 4613445, 5341611, 5638655, 6059187, 7284015, 7405673, 8902685, 10098645, 10149579, 13840335, 16024833, 16915965, 18177561, 21852045, 22217019, 26708055, 30295935, 30448737, 37028365, 48074499, 50747895, 66651057, 80124165, 90887805, 105699151, 111085095, 152243685, 199953171, 240372495, 317097453, 333255285, 528495755, 951292359, 999765855, 1162690661, 1585487265, 2853877077, 3488071983, 4756461795, 5813453305, 10464215949, 14269385385, 17440359915, 31392647847, 52321079745, 156963239235]

約数ペア:

[(1, 156963239235), (3, 52321079745), (5, 31392647847), (9, 17440359915), (11, 14269385385), (15, 10464215949), (27, 5813453305), (33, 4756461795), (45, 3488071983), (55, 2853877077), (99, 1585487265), (135, 1162690661), (157, 999765855), (165, 951292359), (297, 528495755), (471, 333255285), (495, 317097453), (653, 240372495), (785, 199953171), (1031, 152243685), (1413, 111085095), (1485, 105699151), (1727, 90887805), (1959, 80124165), (2355, 66651057), (3093, 50747895), (3265, 48074499), (4239, 37028365), (5155, 30448737), (5181, 30295935), (5877, 26708055), (7065, 22217019), (7183, 21852045), (8635, 18177561), (9279, 16915965), (9795, 16024833), (11341, 13840335), (15465, 10149579), (15543, 10098645), (17631, 8902685), (21195, 7405673), (21549, 7284015), (25905, 6059187), (27837, 5638655), (29385, 5341611), (34023, 4613445), (35915, 4370409), (46395, 3383193), (46629, 3366215), (56705, 2768067), (64647, 2428005), (77715, 2019729), (88155, 1780537), (102069, 1537815), (102521, 1531035), (107745, 1456803), (139185, 1127731), (161867, 969705), (170115, 922689), (193941, 809335), (233145, 673243), (306207, 512605), (307563, 510345), (323235, 485601)]