151960736

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 305159400

約数和(自身を除く): 153198664

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 229, 233, 356, 458, 466, 712, 916, 932, 1424, 1832, 1864, 2848, 3664, 3728, 7328, 7456, 20381, 20737, 40762, 41474, 53357, 81524, 82948, 106714, 163048, 165896, 213428, 326096, 331792, 426856, 652192, 663584, 853712, 1707424, 4748773, 9497546, 18995092, 37990184, 75980368, 151960736]

約数ペア:

[(1, 151960736), (2, 75980368), (4, 37990184), (8, 18995092), (16, 9497546), (32, 4748773), (89, 1707424), (178, 853712), (229, 663584), (233, 652192), (356, 426856), (458, 331792), (466, 326096), (712, 213428), (916, 165896), (932, 163048), (1424, 106714), (1832, 82948), (1864, 81524), (2848, 53357), (3664, 41474), (3728, 40762), (7328, 20737), (7456, 20381)]