157021155798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{793493}}^1$

素因数の和:793613

約数の個数: 64

約数和(自身を含む): 351930458880

約数和(自身を除く): 194909303082

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 59, 78, 86, 118, 129, 177, 258, 354, 559, 767, 1118, 1534, 1677, 2301, 2537, 3354, 4602, 5074, 7611, 15222, 32981, 65962, 98943, 197886, 793493, 1586986, 2380479, 4760958, 10315409, 20630818, 30946227, 34120199, 46816087, 61892454, 68240398, 93632174, 102360597, 140448261, 204721194, 280896522, 443562587, 608609131, 887125174, 1217218262, 1330687761, 1825827393, 2013091741, 2661375522, 3651654786, 4026183482, 6039275223, 12078550446, 26170192633, 52340385266, 78510577899, 157021155798]

約数ペア:

[(1, 157021155798), (2, 78510577899), (3, 52340385266), (6, 26170192633), (13, 12078550446), (26, 6039275223), (39, 4026183482), (43, 3651654786), (59, 2661375522), (78, 2013091741), (86, 1825827393), (118, 1330687761), (129, 1217218262), (177, 887125174), (258, 608609131), (354, 443562587), (559, 280896522), (767, 204721194), (1118, 140448261), (1534, 102360597), (1677, 93632174), (2301, 68240398), (2537, 61892454), (3354, 46816087), (4602, 34120199), (5074, 30946227), (7611, 20630818), (15222, 10315409), (32981, 4760958), (65962, 2380479), (98943, 1586986), (197886, 793493)]