158943132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13715

約数の個数: 72

約数和(自身を含む): 447829200

約数和(自身を除く): 288886068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 13669, 27338, 41007, 54676, 82014, 123021, 164028, 232373, 246042, 259711, 464746, 492084, 519422, 697119, 779133, 929492, 1038844, 1394238, 1558266, 2091357, 2337399, 2788476, 3116532, 4182714, 4415087, 4674798, 8365428, 8830174, 9349596, 13245261, 17660348, 26490522, 39735783, 52981044, 79471566, 158943132]

約数ペア:

[(1, 158943132), (2, 79471566), (3, 52981044), (4, 39735783), (6, 26490522), (9, 17660348), (12, 13245261), (17, 9349596), (18, 8830174), (19, 8365428), (34, 4674798), (36, 4415087), (38, 4182714), (51, 3116532), (57, 2788476), (68, 2337399), (76, 2091357), (102, 1558266), (114, 1394238), (153, 1038844), (171, 929492), (204, 779133), (228, 697119), (306, 519422), (323, 492084), (342, 464746), (612, 259711), (646, 246042), (684, 232373), (969, 164028), (1292, 123021), (1938, 82014), (2907, 54676), (3876, 41007), (5814, 27338), (11628, 13669)]