152891370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99929}}^1$

素因数の和:99959

約数の個数: 48

約数和(自身を含む): 420905160

約数和(自身を除く): 268013790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 99929, 199858, 299787, 499645, 599574, 899361, 999290, 1498935, 1698793, 1798722, 2997870, 3397586, 4496805, 5096379, 8493965, 8993610, 10192758, 15289137, 16987930, 25481895, 30578274, 50963790, 76445685, 152891370]

約数ペア:

[(1, 152891370), (2, 76445685), (3, 50963790), (5, 30578274), (6, 25481895), (9, 16987930), (10, 15289137), (15, 10192758), (17, 8993610), (18, 8493965), (30, 5096379), (34, 4496805), (45, 3397586), (51, 2997870), (85, 1798722), (90, 1698793), (102, 1498935), (153, 999290), (170, 899361), (255, 599574), (306, 499645), (510, 299787), (765, 199858), (1530, 99929)]