150828468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1509

約数の個数: 72

約数和(自身を含む): 411768000

約数和(自身を除く): 260939532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 199, 294, 398, 588, 597, 796, 1194, 1289, 1393, 2388, 2578, 2786, 3867, 4179, 5156, 5572, 7734, 8358, 9023, 9751, 15468, 16716, 18046, 19502, 27069, 29253, 36092, 39004, 54138, 58506, 63161, 108276, 117012, 126322, 189483, 252644, 256511, 378966, 513022, 757932, 769533, 1026044, 1539066, 1795577, 3078132, 3591154, 5386731, 7182308, 10773462, 12569039, 21546924, 25138078, 37707117, 50276156, 75414234, 150828468]

約数ペア:

[(1, 150828468), (2, 75414234), (3, 50276156), (4, 37707117), (6, 25138078), (7, 21546924), (12, 12569039), (14, 10773462), (21, 7182308), (28, 5386731), (42, 3591154), (49, 3078132), (84, 1795577), (98, 1539066), (147, 1026044), (196, 769533), (199, 757932), (294, 513022), (398, 378966), (588, 256511), (597, 252644), (796, 189483), (1194, 126322), (1289, 117012), (1393, 108276), (2388, 63161), (2578, 58506), (2786, 54138), (3867, 39004), (4179, 36092), (5156, 29253), (5572, 27069), (7734, 19502), (8358, 18046), (9023, 16716), (9751, 15468)]