156918025284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{18773}}^1$

素因数の和:19461

約数の個数: 96

約数和(自身を含む): 392403634560

約数和(自身を除く): 235485609276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 601, 732, 1159, 1202, 1803, 2318, 2404, 3477, 3606, 4636, 6954, 7212, 11419, 13908, 18773, 22838, 34257, 36661, 37546, 45676, 56319, 68514, 73322, 75092, 109983, 112638, 137028, 146644, 219966, 225276, 356687, 439932, 696559, 713374, 1070061, 1145153, 1393118, 1426748, 2089677, 2140122, 2290306, 2786236, 3435459, 4179354, 4280244, 4580612, 6870918, 8358708, 11282573, 13741836, 21757907, 22565146, 33847719, 43515814, 45130292, 65273721, 67695438, 87031628, 130547442, 135390876, 214368887, 261094884, 428737774, 643106661, 688236953, 857475548, 1286213322, 1376473906, 2064710859, 2572426644, 2752947812, 4129421718, 8258843436, 13076502107, 26153004214, 39229506321, 52306008428, 78459012642, 156918025284]

約数ペア:

[(1, 156918025284), (2, 78459012642), (3, 52306008428), (4, 39229506321), (6, 26153004214), (12, 13076502107), (19, 8258843436), (38, 4129421718), (57, 2752947812), (61, 2572426644), (76, 2064710859), (114, 1376473906), (122, 1286213322), (183, 857475548), (228, 688236953), (244, 643106661), (366, 428737774), (601, 261094884), (732, 214368887), (1159, 135390876), (1202, 130547442), (1803, 87031628), (2318, 67695438), (2404, 65273721), (3477, 45130292), (3606, 43515814), (4636, 33847719), (6954, 22565146), (7212, 21757907), (11419, 13741836), (13908, 11282573), (18773, 8358708), (22838, 6870918), (34257, 4580612), (36661, 4280244), (37546, 4179354), (45676, 3435459), (56319, 2786236), (68514, 2290306), (73322, 2140122), (75092, 2089677), (109983, 1426748), (112638, 1393118), (137028, 1145153), (146644, 1070061), (219966, 713374), (225276, 696559), (356687, 439932)]