144903816

素因数分解:

$2^3\times 3^5\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 410810400

約数和(自身を除く): 265906584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 243, 262, 324, 393, 486, 524, 569, 648, 786, 972, 1048, 1138, 1179, 1572, 1707, 1944, 2276, 2358, 3144, 3414, 3537, 4552, 4716, 5121, 6828, 7074, 9432, 10242, 10611, 13656, 14148, 15363, 20484, 21222, 28296, 30726, 31833, 40968, 42444, 46089, 61452, 63666, 74539, 84888, 92178, 122904, 127332, 138267, 149078, 184356, 223617, 254664, 276534, 298156, 368712, 447234, 553068, 596312, 670851, 894468, 1106136, 1341702, 1788936, 2012553, 2683404, 4025106, 5366808, 6037659, 8050212, 12075318, 16100424, 18112977, 24150636, 36225954, 48301272, 72451908, 144903816]

約数ペア:

[(1, 144903816), (2, 72451908), (3, 48301272), (4, 36225954), (6, 24150636), (8, 18112977), (9, 16100424), (12, 12075318), (18, 8050212), (24, 6037659), (27, 5366808), (36, 4025106), (54, 2683404), (72, 2012553), (81, 1788936), (108, 1341702), (131, 1106136), (162, 894468), (216, 670851), (243, 596312), (262, 553068), (324, 447234), (393, 368712), (486, 298156), (524, 276534), (569, 254664), (648, 223617), (786, 184356), (972, 149078), (1048, 138267), (1138, 127332), (1179, 122904), (1572, 92178), (1707, 84888), (1944, 74539), (2276, 63666), (2358, 61452), (3144, 46089), (3414, 42444), (3537, 40968), (4552, 31833), (4716, 30726), (5121, 28296), (6828, 21222), (7074, 20484), (9432, 15363), (10242, 14148), (10611, 13656)]