153539342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 297077760

約数和(自身を除く): 143538418

約数列:

[1, 2, 11, 17, 19, 22, 31, 34, 38, 41, 62, 82, 187, 209, 289, 323, 341, 374, 418, 451, 527, 578, 589, 646, 682, 697, 779, 902, 1054, 1178, 1271, 1394, 1558, 2542, 3179, 3553, 5491, 5797, 6358, 6479, 7106, 7667, 8569, 8959, 10013, 10982, 11594, 11849, 12958, 13243, 13981, 15334, 17138, 17918, 20026, 21607, 23698, 24149, 26486, 27962, 43214, 48298, 60401, 98549, 110143, 120802, 130339, 145673, 170221, 197098, 220286, 225131, 237677, 260678, 265639, 291346, 340442, 367319, 410533, 450262, 475354, 531278, 734638, 821066, 1872431, 2476441, 3744862, 4040509, 4515863, 4952882, 6979061, 8081018, 9031726, 13958122, 76769671, 153539342]

約数ペア:

[(1, 153539342), (2, 76769671), (11, 13958122), (17, 9031726), (19, 8081018), (22, 6979061), (31, 4952882), (34, 4515863), (38, 4040509), (41, 3744862), (62, 2476441), (82, 1872431), (187, 821066), (209, 734638), (289, 531278), (323, 475354), (341, 450262), (374, 410533), (418, 367319), (451, 340442), (527, 291346), (578, 265639), (589, 260678), (646, 237677), (682, 225131), (697, 220286), (779, 197098), (902, 170221), (1054, 145673), (1178, 130339), (1271, 120802), (1394, 110143), (1558, 98549), (2542, 60401), (3179, 48298), (3553, 43214), (5491, 27962), (5797, 26486), (6358, 24149), (6479, 23698), (7106, 21607), (7667, 20026), (8569, 17918), (8959, 17138), (10013, 15334), (10982, 13981), (11594, 13243), (11849, 12958)]