149602194

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 399168000

約数和(自身を除く): 249565806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 189, 197, 246, 287, 294, 343, 369, 378, 394, 441, 574, 591, 686, 738, 861, 882, 1029, 1107, 1182, 1323, 1379, 1722, 1773, 2009, 2058, 2214, 2583, 2646, 2758, 3087, 3546, 4018, 4137, 5166, 5319, 6027, 6174, 7749, 8077, 8274, 9261, 9653, 10638, 12054, 12411, 14063, 15498, 16154, 18081, 18522, 19306, 24231, 24822, 28126, 28959, 36162, 37233, 42189, 48462, 54243, 56539, 57918, 67571, 72693, 74466, 84378, 86877, 108486, 113078, 126567, 135142, 145386, 169617, 173754, 202713, 218079, 253134, 260631, 339234, 379701, 395773, 405426, 436158, 508851, 521262, 608139, 759402, 791546, 1017702, 1187319, 1216278, 1526553, 1824417, 2374638, 2770411, 3053106, 3561957, 3648834, 5540822, 7123914, 8311233, 10685871, 16622466, 21371742, 24933699, 49867398, 74801097, 149602194]

約数ペア:

[(1, 149602194), (2, 74801097), (3, 49867398), (6, 24933699), (7, 21371742), (9, 16622466), (14, 10685871), (18, 8311233), (21, 7123914), (27, 5540822), (41, 3648834), (42, 3561957), (49, 3053106), (54, 2770411), (63, 2374638), (82, 1824417), (98, 1526553), (123, 1216278), (126, 1187319), (147, 1017702), (189, 791546), (197, 759402), (246, 608139), (287, 521262), (294, 508851), (343, 436158), (369, 405426), (378, 395773), (394, 379701), (441, 339234), (574, 260631), (591, 253134), (686, 218079), (738, 202713), (861, 173754), (882, 169617), (1029, 145386), (1107, 135142), (1182, 126567), (1323, 113078), (1379, 108486), (1722, 86877), (1773, 84378), (2009, 74466), (2058, 72693), (2214, 67571), (2583, 57918), (2646, 56539), (2758, 54243), (3087, 48462), (3546, 42189), (4018, 37233), (4137, 36162), (5166, 28959), (5319, 28126), (6027, 24822), (6174, 24231), (7749, 19306), (8077, 18522), (8274, 18081), (9261, 16154), (9653, 15498), (10638, 14063), (12054, 12411)]