155937684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 431456256

約数和(自身を除く): 275518572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 131, 148, 222, 259, 262, 383, 393, 444, 518, 524, 766, 777, 786, 917, 1036, 1149, 1532, 1554, 1572, 1834, 2298, 2681, 2751, 3108, 3668, 4596, 4847, 5362, 5502, 8043, 9694, 10724, 11004, 14171, 14541, 16086, 19388, 28342, 29082, 32172, 33929, 42513, 50173, 56684, 58164, 67858, 85026, 99197, 100346, 101787, 135716, 150519, 170052, 198394, 200692, 203574, 297591, 301038, 351211, 396788, 407148, 595182, 602076, 702422, 1053633, 1190364, 1404844, 1856401, 2107266, 3712802, 4214532, 5569203, 7425604, 11138406, 12994807, 22276812, 25989614, 38984421, 51979228, 77968842, 155937684]

約数ペア:

[(1, 155937684), (2, 77968842), (3, 51979228), (4, 38984421), (6, 25989614), (7, 22276812), (12, 12994807), (14, 11138406), (21, 7425604), (28, 5569203), (37, 4214532), (42, 3712802), (74, 2107266), (84, 1856401), (111, 1404844), (131, 1190364), (148, 1053633), (222, 702422), (259, 602076), (262, 595182), (383, 407148), (393, 396788), (444, 351211), (518, 301038), (524, 297591), (766, 203574), (777, 200692), (786, 198394), (917, 170052), (1036, 150519), (1149, 135716), (1532, 101787), (1554, 100346), (1572, 99197), (1834, 85026), (2298, 67858), (2681, 58164), (2751, 56684), (3108, 50173), (3668, 42513), (4596, 33929), (4847, 32172), (5362, 29082), (5502, 28342), (8043, 19388), (9694, 16086), (10724, 14541), (11004, 14171)]