144389664

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26387}}^1$

素因数の和:26422

約数の個数: 72

約数和(自身を含む): 432235440

約数和(自身を除く): 287845776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 26387, 52774, 79161, 105548, 158322, 211096, 237483, 316644, 422192, 474966, 501353, 633288, 844384, 949932, 1002706, 1266576, 1504059, 1899864, 2005412, 2533152, 3008118, 3799728, 4010824, 4512177, 6016236, 7599456, 8021648, 9024354, 12032472, 16043296, 18048708, 24064944, 36097416, 48129888, 72194832, 144389664]

約数ペア:

[(1, 144389664), (2, 72194832), (3, 48129888), (4, 36097416), (6, 24064944), (8, 18048708), (9, 16043296), (12, 12032472), (16, 9024354), (18, 8021648), (19, 7599456), (24, 6016236), (32, 4512177), (36, 4010824), (38, 3799728), (48, 3008118), (57, 2533152), (72, 2005412), (76, 1899864), (96, 1504059), (114, 1266576), (144, 1002706), (152, 949932), (171, 844384), (228, 633288), (288, 501353), (304, 474966), (342, 422192), (456, 316644), (608, 237483), (684, 211096), (912, 158322), (1368, 105548), (1824, 79161), (2736, 52774), (5472, 26387)]