150411248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 327229056

約数和(自身を除く): 176817808

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 67, 86, 104, 134, 172, 208, 251, 268, 344, 502, 536, 559, 688, 871, 1004, 1072, 1118, 1742, 2008, 2236, 2881, 3263, 3484, 4016, 4472, 5762, 6526, 6968, 8944, 10793, 11524, 13052, 13936, 16817, 21586, 23048, 26104, 33634, 37453, 43172, 46096, 52208, 67268, 74906, 86344, 134536, 140309, 149812, 172688, 218621, 269072, 280618, 299624, 437242, 561236, 599248, 723131, 874484, 1122472, 1446262, 1748968, 2244944, 2892524, 3497936, 5785048, 9400703, 11570096, 18801406, 37602812, 75205624, 150411248]

約数ペア:

[(1, 150411248), (2, 75205624), (4, 37602812), (8, 18801406), (13, 11570096), (16, 9400703), (26, 5785048), (43, 3497936), (52, 2892524), (67, 2244944), (86, 1748968), (104, 1446262), (134, 1122472), (172, 874484), (208, 723131), (251, 599248), (268, 561236), (344, 437242), (502, 299624), (536, 280618), (559, 269072), (688, 218621), (871, 172688), (1004, 149812), (1072, 140309), (1118, 134536), (1742, 86344), (2008, 74906), (2236, 67268), (2881, 52208), (3263, 46096), (3484, 43172), (4016, 37453), (4472, 33634), (5762, 26104), (6526, 23048), (6968, 21586), (8944, 16817), (10793, 13936), (11524, 13052)]