152799990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4357}}^1$

素因数の和:4541

約数の個数: 64

約数和(自身を含む): 421714944

約数和(自身を除く): 268914954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 167, 210, 334, 501, 835, 1002, 1169, 1670, 2338, 2505, 3507, 4357, 5010, 5845, 7014, 8714, 11690, 13071, 17535, 21785, 26142, 30499, 35070, 43570, 60998, 65355, 91497, 130710, 152495, 182994, 304990, 457485, 727619, 914970, 1455238, 2182857, 3638095, 4365714, 5093333, 7276190, 10186666, 10914285, 15279999, 21828570, 25466665, 30559998, 50933330, 76399995, 152799990]

約数ペア:

[(1, 152799990), (2, 76399995), (3, 50933330), (5, 30559998), (6, 25466665), (7, 21828570), (10, 15279999), (14, 10914285), (15, 10186666), (21, 7276190), (30, 5093333), (35, 4365714), (42, 3638095), (70, 2182857), (105, 1455238), (167, 914970), (210, 727619), (334, 457485), (501, 304990), (835, 182994), (1002, 152495), (1169, 130710), (1670, 91497), (2338, 65355), (2505, 60998), (3507, 43570), (4357, 35070), (5010, 30499), (5845, 26142), (7014, 21785), (8714, 17535), (11690, 13071)]