169916145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 333434880

約数和(自身を除く): 163518735

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 53, 57, 95, 105, 133, 159, 265, 285, 371, 399, 665, 795, 1007, 1113, 1607, 1855, 1995, 3021, 4821, 5035, 5565, 7049, 8035, 11249, 15105, 21147, 24105, 30533, 33747, 35245, 56245, 85171, 91599, 105735, 152665, 168735, 213731, 255513, 425855, 457995, 596197, 641193, 1068655, 1277565, 1618249, 1788591, 2980985, 3205965, 4854747, 8091245, 8942955, 11327743, 24273735, 33983229, 56638715, 169916145]

約数ペア:

[(1, 169916145), (3, 56638715), (5, 33983229), (7, 24273735), (15, 11327743), (19, 8942955), (21, 8091245), (35, 4854747), (53, 3205965), (57, 2980985), (95, 1788591), (105, 1618249), (133, 1277565), (159, 1068655), (265, 641193), (285, 596197), (371, 457995), (399, 425855), (665, 255513), (795, 213731), (1007, 168735), (1113, 152665), (1607, 105735), (1855, 91599), (1995, 85171), (3021, 56245), (4821, 35245), (5035, 33747), (5565, 30533), (7049, 24105), (8035, 21147), (11249, 15105)]