156615832828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{125551}}^1$

素因数の和:125747

約数の個数: 96

約数和(自身を含む): 354357964800

約数和(自身を除く): 197742131972

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 149, 161, 182, 298, 299, 322, 364, 596, 598, 644, 1043, 1196, 1937, 2086, 2093, 3427, 3874, 4172, 4186, 6854, 7748, 8372, 13559, 13708, 23989, 27118, 44551, 47978, 54236, 89102, 95956, 125551, 178204, 251102, 311857, 502204, 623714, 878857, 1247428, 1632163, 1757714, 2887673, 3264326, 3515428, 5775346, 6528652, 11425141, 11550692, 18707099, 20213711, 22850282, 37414198, 37539749, 40427422, 45700564, 74828396, 75079498, 80854844, 130949693, 150158996, 243192287, 261899386, 262778243, 430263277, 486384574, 523798772, 525556486, 860526554, 972769148, 1051112972, 1702346009, 1721053108, 3011842939, 3404692018, 5593422601, 6023685878, 6809384036, 11186845202, 12047371756, 22373690404, 39153958207, 78307916414, 156615832828]

約数ペア:

[(1, 156615832828), (2, 78307916414), (4, 39153958207), (7, 22373690404), (13, 12047371756), (14, 11186845202), (23, 6809384036), (26, 6023685878), (28, 5593422601), (46, 3404692018), (52, 3011842939), (91, 1721053108), (92, 1702346009), (149, 1051112972), (161, 972769148), (182, 860526554), (298, 525556486), (299, 523798772), (322, 486384574), (364, 430263277), (596, 262778243), (598, 261899386), (644, 243192287), (1043, 150158996), (1196, 130949693), (1937, 80854844), (2086, 75079498), (2093, 74828396), (3427, 45700564), (3874, 40427422), (4172, 37539749), (4186, 37414198), (6854, 22850282), (7748, 20213711), (8372, 18707099), (13559, 11550692), (13708, 11425141), (23989, 6528652), (27118, 5775346), (44551, 3515428), (47978, 3264326), (54236, 2887673), (89102, 1757714), (95956, 1632163), (125551, 1247428), (178204, 878857), (251102, 623714), (311857, 502204)]