155312587784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 312744499200

約数和(自身を除く): 157431911416

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 107, 151, 178, 184, 214, 302, 356, 428, 587, 604, 712, 856, 1174, 1208, 2047, 2348, 2461, 3473, 4094, 4696, 4922, 6946, 8188, 9523, 9844, 13439, 13501, 13892, 16157, 16376, 19046, 19688, 26878, 27002, 27784, 32314, 38092, 52243, 53756, 54004, 62809, 64628, 76184, 88637, 104486, 107512, 108008, 125618, 129256, 177274, 208972, 219029, 251236, 309097, 354548, 371611, 417944, 438058, 502472, 618194, 709096, 743222, 876116, 1201589, 1236388, 1437973, 1444607, 1486444, 1752232, 2038651, 2403178, 2472776, 2875946, 2889214, 2972888, 4077302, 4806356, 5590001, 5751892, 5778428, 7888693, 8154604, 9484159, 9612712, 11180002, 11503784, 11556856, 15777386, 16309208, 18968318, 22360004, 31554772, 33073379, 37936636, 44720008, 63109544, 66146758, 75873272, 128570023, 132293516, 181439939, 218135657, 257140046, 264587032, 362879878, 436271314, 514280092, 725759756, 844090151, 872542628, 1028560184, 1451519512, 1688180302, 1745085256, 3376360604, 6752721208, 19414073473, 38828146946, 77656293892, 155312587784]

約数ペア:

[(1, 155312587784), (2, 77656293892), (4, 38828146946), (8, 19414073473), (23, 6752721208), (46, 3376360604), (89, 1745085256), (92, 1688180302), (107, 1451519512), (151, 1028560184), (178, 872542628), (184, 844090151), (214, 725759756), (302, 514280092), (356, 436271314), (428, 362879878), (587, 264587032), (604, 257140046), (712, 218135657), (856, 181439939), (1174, 132293516), (1208, 128570023), (2047, 75873272), (2348, 66146758), (2461, 63109544), (3473, 44720008), (4094, 37936636), (4696, 33073379), (4922, 31554772), (6946, 22360004), (8188, 18968318), (9523, 16309208), (9844, 15777386), (13439, 11556856), (13501, 11503784), (13892, 11180002), (16157, 9612712), (16376, 9484159), (19046, 8154604), (19688, 7888693), (26878, 5778428), (27002, 5751892), (27784, 5590001), (32314, 4806356), (38092, 4077302), (52243, 2972888), (53756, 2889214), (54004, 2875946), (62809, 2472776), (64628, 2403178), (76184, 2038651), (88637, 1752232), (104486, 1486444), (107512, 1444607), (108008, 1437973), (125618, 1236388), (129256, 1201589), (177274, 876116), (208972, 743222), (219029, 709096), (251236, 618194), (309097, 502472), (354548, 438058), (371611, 417944)]