146400870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63377}}^1$

素因数の和:63405

約数の個数: 64

約数和(自身を含む): 438068736

約数和(自身を除く): 291667866

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 63377, 126754, 190131, 316885, 380262, 443639, 633770, 697147, 887278, 950655, 1330917, 1394294, 1901310, 2091441, 2218195, 2661834, 3485735, 4182882, 4436390, 4880029, 6654585, 6971470, 9760058, 10457205, 13309170, 14640087, 20914410, 24400145, 29280174, 48800290, 73200435, 146400870]

約数ペア:

[(1, 146400870), (2, 73200435), (3, 48800290), (5, 29280174), (6, 24400145), (7, 20914410), (10, 14640087), (11, 13309170), (14, 10457205), (15, 9760058), (21, 6971470), (22, 6654585), (30, 4880029), (33, 4436390), (35, 4182882), (42, 3485735), (55, 2661834), (66, 2218195), (70, 2091441), (77, 1901310), (105, 1394294), (110, 1330917), (154, 950655), (165, 887278), (210, 697147), (231, 633770), (330, 443639), (385, 380262), (462, 316885), (770, 190131), (1155, 126754), (2310, 63377)]