156947009394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1\times {\mathrm{49957}}^1$

素因数の和:50671

約数の個数: 64

約数和(自身を含む): 362114767872

約数和(自身を除く): 205167758478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 571, 786, 917, 1142, 1713, 1834, 2751, 3426, 3997, 5502, 7994, 11991, 23982, 49957, 74801, 99914, 149602, 149871, 224403, 299742, 349699, 448806, 523607, 699398, 1047214, 1049097, 1570821, 2098194, 3141642, 6544367, 13088734, 19633101, 28525447, 39266202, 45810569, 57050894, 85576341, 91621138, 137431707, 171152682, 199678129, 274863414, 399356258, 599034387, 1198068774, 3736833557, 7473667114, 11210500671, 22421001342, 26157834899, 52315669798, 78473504697, 156947009394]

約数ペア:

[(1, 156947009394), (2, 78473504697), (3, 52315669798), (6, 26157834899), (7, 22421001342), (14, 11210500671), (21, 7473667114), (42, 3736833557), (131, 1198068774), (262, 599034387), (393, 399356258), (571, 274863414), (786, 199678129), (917, 171152682), (1142, 137431707), (1713, 91621138), (1834, 85576341), (2751, 57050894), (3426, 45810569), (3997, 39266202), (5502, 28525447), (7994, 19633101), (11991, 13088734), (23982, 6544367), (49957, 3141642), (74801, 2098194), (99914, 1570821), (149602, 1049097), (149871, 1047214), (224403, 699398), (299742, 523607), (349699, 448806)]