156737977305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{1801}}^1$

素因数の和:2551

約数の個数: 128

約数和(自身を含む): 312326676480

約数和(自身を除く): 155588699175

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 103, 105, 195, 273, 309, 455, 515, 619, 721, 1339, 1365, 1545, 1801, 1857, 2163, 3095, 3605, 4017, 4333, 5403, 6695, 8047, 9005, 9285, 9373, 10815, 12607, 12999, 20085, 21665, 23413, 24141, 27015, 28119, 37821, 40235, 46865, 56329, 63035, 63757, 64995, 70239, 117065, 120705, 140595, 163891, 168987, 185503, 189105, 191271, 281645, 318785, 351195, 446299, 491673, 556509, 819455, 828841, 844935, 927515, 956355, 1114819, 1298521, 1338897, 2231495, 2411539, 2458365, 2486523, 2782545, 3344457, 3895563, 4144205, 5574095, 5801887, 6492605, 6694485, 7234617, 7803733, 12057695, 12432615, 14492647, 16722285, 16880773, 17405661, 19477815, 23411199, 29009435, 36173085, 39018665, 43477941, 50642319, 72463235, 84403865, 87028305, 101448529, 114826357, 117055995, 217389705, 253211595, 304345587, 344479071, 507242645, 574131785, 803784499, 1492742641, 1521727935, 1722395355, 2411353497, 4018922495, 4478227923, 7463713205, 10449198487, 12056767485, 22391139615, 31347595461, 52245992435, 156737977305]

約数ペア:

[(1, 156737977305), (3, 52245992435), (5, 31347595461), (7, 22391139615), (13, 12056767485), (15, 10449198487), (21, 7463713205), (35, 4478227923), (39, 4018922495), (65, 2411353497), (91, 1722395355), (103, 1521727935), (105, 1492742641), (195, 803784499), (273, 574131785), (309, 507242645), (455, 344479071), (515, 304345587), (619, 253211595), (721, 217389705), (1339, 117055995), (1365, 114826357), (1545, 101448529), (1801, 87028305), (1857, 84403865), (2163, 72463235), (3095, 50642319), (3605, 43477941), (4017, 39018665), (4333, 36173085), (5403, 29009435), (6695, 23411199), (8047, 19477815), (9005, 17405661), (9285, 16880773), (9373, 16722285), (10815, 14492647), (12607, 12432615), (12999, 12057695), (20085, 7803733), (21665, 7234617), (23413, 6694485), (24141, 6492605), (27015, 5801887), (28119, 5574095), (37821, 4144205), (40235, 3895563), (46865, 3344457), (56329, 2782545), (63035, 2486523), (63757, 2458365), (64995, 2411539), (70239, 2231495), (117065, 1338897), (120705, 1298521), (140595, 1114819), (163891, 956355), (168987, 927515), (185503, 844935), (189105, 828841), (191271, 819455), (281645, 556509), (318785, 491673), (351195, 446299)]