15923918952

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{176791}}^1$

素因数の和:176948

約数の個数: 80

約数和(自身を含む): 44922847200

約数和(自身を除く): 28998928248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 834, 1112, 1251, 1668, 2502, 3336, 3753, 5004, 7506, 10008, 11259, 15012, 22518, 30024, 45036, 90072, 176791, 353582, 530373, 707164, 1060746, 1414328, 1591119, 2121492, 3182238, 4242984, 4773357, 6364476, 9546714, 12728952, 14320071, 19093428, 24573949, 28640142, 38186856, 49147898, 57280284, 73721847, 98295796, 114560568, 147443694, 196591592, 221165541, 294887388, 442331082, 589774776, 663496623, 884662164, 1326993246, 1769324328, 1990489869, 2653986492, 3980979738, 5307972984, 7961959476, 15923918952]

約数ペア:

[(1, 15923918952), (2, 7961959476), (3, 5307972984), (4, 3980979738), (6, 2653986492), (8, 1990489869), (9, 1769324328), (12, 1326993246), (18, 884662164), (24, 663496623), (27, 589774776), (36, 442331082), (54, 294887388), (72, 221165541), (81, 196591592), (108, 147443694), (139, 114560568), (162, 98295796), (216, 73721847), (278, 57280284), (324, 49147898), (417, 38186856), (556, 28640142), (648, 24573949), (834, 19093428), (1112, 14320071), (1251, 12728952), (1668, 9546714), (2502, 6364476), (3336, 4773357), (3753, 4242984), (5004, 3182238), (7506, 2121492), (10008, 1591119), (11259, 1414328), (15012, 1060746), (22518, 707164), (30024, 530373), (45036, 353582), (90072, 176791)]