15802150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 37997568

約数和(自身を除く): 22195418

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 25, 26, 35, 46, 50, 65, 70, 91, 115, 130, 151, 161, 175, 182, 230, 299, 302, 322, 325, 350, 455, 575, 598, 650, 755, 805, 910, 1057, 1150, 1495, 1510, 1610, 1963, 2093, 2114, 2275, 2990, 3473, 3775, 3926, 4025, 4186, 4550, 5285, 6946, 7475, 7550, 8050, 9815, 10465, 10570, 13741, 14950, 17365, 19630, 20930, 24311, 26425, 27482, 34730, 45149, 48622, 49075, 52325, 52850, 68705, 86825, 90298, 98150, 104650, 121555, 137410, 173650, 225745, 243110, 316043, 343525, 451490, 607775, 632086, 687050, 1128725, 1215550, 1580215, 2257450, 3160430, 7901075, 15802150]

約数ペア:

[(1, 15802150), (2, 7901075), (5, 3160430), (7, 2257450), (10, 1580215), (13, 1215550), (14, 1128725), (23, 687050), (25, 632086), (26, 607775), (35, 451490), (46, 343525), (50, 316043), (65, 243110), (70, 225745), (91, 173650), (115, 137410), (130, 121555), (151, 104650), (161, 98150), (175, 90298), (182, 86825), (230, 68705), (299, 52850), (302, 52325), (322, 49075), (325, 48622), (350, 45149), (455, 34730), (575, 27482), (598, 26425), (650, 24311), (755, 20930), (805, 19630), (910, 17365), (1057, 14950), (1150, 13741), (1495, 10570), (1510, 10465), (1610, 9815), (1963, 8050), (2093, 7550), (2114, 7475), (2275, 6946), (2990, 5285), (3473, 4550), (3775, 4186), (3926, 4025)]