153491616

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8737}}^1$

素因数の和:8814

約数の個数: 72

約数和(自身を含む): 443698164

約数和(自身を除く): 290206548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8737, 8784, 17474, 17568, 26211, 34948, 52422, 69896, 78633, 104844, 139792, 157266, 209688, 279584, 314532, 419376, 532957, 629064, 838752, 1065914, 1258128, 1598871, 2131828, 2516256, 3197742, 4263656, 4796613, 6395484, 8527312, 9593226, 12790968, 17054624, 19186452, 25581936, 38372904, 51163872, 76745808, 153491616]

約数ペア:

[(1, 153491616), (2, 76745808), (3, 51163872), (4, 38372904), (6, 25581936), (8, 19186452), (9, 17054624), (12, 12790968), (16, 9593226), (18, 8527312), (24, 6395484), (32, 4796613), (36, 4263656), (48, 3197742), (61, 2516256), (72, 2131828), (96, 1598871), (122, 1258128), (144, 1065914), (183, 838752), (244, 629064), (288, 532957), (366, 419376), (488, 314532), (549, 279584), (732, 209688), (976, 157266), (1098, 139792), (1464, 104844), (1952, 78633), (2196, 69896), (2928, 52422), (4392, 34948), (5856, 26211), (8737, 17568), (8784, 17474)]