151108048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 365948800

約数和(自身を除く): 214840752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1456, 1549, 1742, 1876, 3098, 3484, 3752, 6097, 6196, 6968, 7504, 10843, 12194, 12392, 13936, 20137, 21686, 24388, 24784, 40274, 43372, 48776, 80548, 86744, 97552, 103783, 140959, 161096, 173488, 207566, 281918, 322192, 415132, 563836, 726481, 830264, 1127672, 1349179, 1452962, 1660528, 2255344, 2698358, 2905924, 5396716, 5811848, 9444253, 10793432, 11623696, 18888506, 21586864, 37777012, 75554024, 151108048]

約数ペア:

[(1, 151108048), (2, 75554024), (4, 37777012), (7, 21586864), (8, 18888506), (13, 11623696), (14, 10793432), (16, 9444253), (26, 5811848), (28, 5396716), (52, 2905924), (56, 2698358), (67, 2255344), (91, 1660528), (104, 1452962), (112, 1349179), (134, 1127672), (182, 830264), (208, 726481), (268, 563836), (364, 415132), (469, 322192), (536, 281918), (728, 207566), (871, 173488), (938, 161096), (1072, 140959), (1456, 103783), (1549, 97552), (1742, 86744), (1876, 80548), (3098, 48776), (3484, 43372), (3752, 40274), (6097, 24784), (6196, 24388), (6968, 21686), (7504, 20137), (10843, 13936), (12194, 12392)]