152151472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 337121280

約数和(自身を除く): 184969808

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 79, 88, 124, 158, 176, 248, 316, 341, 353, 496, 632, 682, 706, 869, 1264, 1364, 1412, 1738, 2449, 2728, 2824, 3476, 3883, 4898, 5456, 5648, 6952, 7766, 9796, 10943, 13904, 15532, 19592, 21886, 26939, 27887, 31064, 39184, 43772, 53878, 55774, 62128, 87544, 107756, 111548, 120373, 175088, 215512, 223096, 240746, 306757, 431024, 446192, 481492, 613514, 864497, 962984, 1227028, 1728994, 1925968, 2454056, 3457988, 4908112, 6915976, 9509467, 13831952, 19018934, 38037868, 76075736, 152151472]

約数ペア:

[(1, 152151472), (2, 76075736), (4, 38037868), (8, 19018934), (11, 13831952), (16, 9509467), (22, 6915976), (31, 4908112), (44, 3457988), (62, 2454056), (79, 1925968), (88, 1728994), (124, 1227028), (158, 962984), (176, 864497), (248, 613514), (316, 481492), (341, 446192), (353, 431024), (496, 306757), (632, 240746), (682, 223096), (706, 215512), (869, 175088), (1264, 120373), (1364, 111548), (1412, 107756), (1738, 87544), (2449, 62128), (2728, 55774), (2824, 53878), (3476, 43772), (3883, 39184), (4898, 31064), (5456, 27887), (5648, 26939), (6952, 21886), (7766, 19592), (9796, 15532), (10943, 13904)]