152287905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 307814400

約数和(自身を除く): 155526495

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 79, 105, 165, 231, 237, 385, 395, 553, 869, 1155, 1185, 1659, 1669, 2607, 2765, 4345, 5007, 6083, 8295, 8345, 11683, 13035, 18249, 18359, 25035, 30415, 35049, 55077, 58415, 91245, 91795, 128513, 131851, 175245, 275385, 385539, 395553, 642565, 659255, 922957, 1450361, 1927695, 1977765, 2768871, 4351083, 4614785, 7251805, 10152527, 13844355, 21755415, 30457581, 50762635, 152287905]

約数ペア:

[(1, 152287905), (3, 50762635), (5, 30457581), (7, 21755415), (11, 13844355), (15, 10152527), (21, 7251805), (33, 4614785), (35, 4351083), (55, 2768871), (77, 1977765), (79, 1927695), (105, 1450361), (165, 922957), (231, 659255), (237, 642565), (385, 395553), (395, 385539), (553, 275385), (869, 175245), (1155, 131851), (1185, 128513), (1659, 91795), (1669, 91245), (2607, 58415), (2765, 55077), (4345, 35049), (5007, 30415), (6083, 25035), (8295, 18359), (8345, 18249), (11683, 13035)]