137229596

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 291110400

約数和(自身を除く): 153880804

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 127, 148, 149, 196, 254, 259, 298, 508, 518, 596, 889, 1036, 1043, 1778, 1813, 2086, 3556, 3626, 4172, 4699, 5513, 6223, 7252, 7301, 9398, 11026, 12446, 14602, 18796, 18923, 22052, 24892, 29204, 32893, 37846, 38591, 65786, 75692, 77182, 131572, 132461, 154364, 230251, 264922, 270137, 460502, 529844, 540274, 700151, 921004, 927227, 1080548, 1400302, 1854454, 2800604, 3708908, 4901057, 9802114, 19604228, 34307399, 68614798, 137229596]

約数ペア:

[(1, 137229596), (2, 68614798), (4, 34307399), (7, 19604228), (14, 9802114), (28, 4901057), (37, 3708908), (49, 2800604), (74, 1854454), (98, 1400302), (127, 1080548), (148, 927227), (149, 921004), (196, 700151), (254, 540274), (259, 529844), (298, 460502), (508, 270137), (518, 264922), (596, 230251), (889, 154364), (1036, 132461), (1043, 131572), (1778, 77182), (1813, 75692), (2086, 65786), (3556, 38591), (3626, 37846), (4172, 32893), (4699, 29204), (5513, 24892), (6223, 22052), (7252, 18923), (7301, 18796), (9398, 14602), (11026, 12446)]