144572330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 317675520

約数和(自身を除く): 173103190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 71, 95, 133, 142, 190, 266, 355, 497, 665, 710, 994, 1330, 1349, 1531, 2485, 2698, 3062, 4970, 6745, 7655, 9443, 10717, 13490, 15310, 18886, 21434, 29089, 47215, 53585, 58178, 94430, 107170, 108701, 145445, 203623, 217402, 290890, 407246, 543505, 760907, 1018115, 1087010, 1521814, 2036230, 2065319, 3804535, 4130638, 7609070, 10326595, 14457233, 20653190, 28914466, 72286165, 144572330]

約数ペア:

[(1, 144572330), (2, 72286165), (5, 28914466), (7, 20653190), (10, 14457233), (14, 10326595), (19, 7609070), (35, 4130638), (38, 3804535), (70, 2065319), (71, 2036230), (95, 1521814), (133, 1087010), (142, 1018115), (190, 760907), (266, 543505), (355, 407246), (497, 290890), (665, 217402), (710, 203623), (994, 145445), (1330, 108701), (1349, 107170), (1531, 94430), (2485, 58178), (2698, 53585), (3062, 47215), (4970, 29089), (6745, 21434), (7655, 18886), (9443, 15310), (10717, 13490)]