152068730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 307587456

約数和(自身を除く): 155518726

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 131, 173, 262, 305, 346, 610, 655, 671, 865, 1310, 1342, 1441, 1730, 1903, 2882, 3355, 3806, 6710, 7205, 7991, 9515, 10553, 14410, 15982, 19030, 21106, 22663, 39955, 45326, 52765, 79910, 87901, 105530, 113315, 116083, 175802, 226630, 232166, 249293, 439505, 498586, 580415, 879010, 1160830, 1246465, 1382443, 2492930, 2764886, 6912215, 13824430, 15206873, 30413746, 76034365, 152068730]

約数ペア:

[(1, 152068730), (2, 76034365), (5, 30413746), (10, 15206873), (11, 13824430), (22, 6912215), (55, 2764886), (61, 2492930), (110, 1382443), (122, 1246465), (131, 1160830), (173, 879010), (262, 580415), (305, 498586), (346, 439505), (610, 249293), (655, 232166), (671, 226630), (865, 175802), (1310, 116083), (1342, 113315), (1441, 105530), (1730, 87901), (1903, 79910), (2882, 52765), (3355, 45326), (3806, 39955), (6710, 22663), (7205, 21106), (7991, 19030), (9515, 15982), (10553, 14410)]