146608735

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 222469632

約数和(自身を除く): 75860897

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 191, 241, 245, 455, 637, 955, 1205, 1337, 1687, 2483, 3133, 3185, 6685, 8435, 9359, 11809, 12415, 15665, 17381, 21931, 46031, 46795, 59045, 86905, 109655, 121667, 153517, 230155, 322217, 598403, 608335, 767585, 1611085, 2255519, 2992015, 4188821, 11277595, 20944105, 29321747, 146608735]

約数ペア:

[(1, 146608735), (5, 29321747), (7, 20944105), (13, 11277595), (35, 4188821), (49, 2992015), (65, 2255519), (91, 1611085), (191, 767585), (241, 608335), (245, 598403), (455, 322217), (637, 230155), (955, 153517), (1205, 121667), (1337, 109655), (1687, 86905), (2483, 59045), (3133, 46795), (3185, 46031), (6685, 21931), (8435, 17381), (9359, 15665), (11809, 12415)]