166527660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 531062784

約数和(自身を除く): 364535124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 71, 78, 93, 97, 124, 130, 142, 155, 156, 186, 194, 195, 213, 260, 284, 291, 310, 355, 372, 388, 390, 403, 426, 465, 485, 582, 620, 710, 780, 806, 852, 923, 930, 970, 1065, 1164, 1209, 1261, 1420, 1455, 1612, 1846, 1860, 1940, 2015, 2130, 2201, 2418, 2522, 2769, 2910, 3007, 3692, 3783, 4030, 4260, 4402, 4615, 4836, 5044, 5538, 5820, 6014, 6045, 6305, 6603, 6887, 7566, 8060, 8804, 9021, 9230, 11005, 11076, 12028, 12090, 12610, 13206, 13774, 13845, 15035, 15132, 18042, 18460, 18915, 20661, 22010, 24180, 25220, 26412, 27548, 27690, 28613, 30070, 33015, 34435, 36084, 37830, 39091, 41322, 44020, 45105, 55380, 57226, 60140, 66030, 68870, 75660, 78182, 82644, 85839, 89531, 90210, 103305, 114452, 117273, 132060, 137740, 143065, 156364, 171678, 179062, 180420, 195455, 206610, 213497, 234546, 268593, 286130, 343356, 358124, 390910, 413220, 426994, 429195, 447655, 469092, 537186, 572260, 586365, 640491, 781820, 853988, 858390, 895310, 1067485, 1074372, 1172730, 1280982, 1342965, 1716780, 1790620, 2134970, 2345460, 2561964, 2685930, 2775461, 3202455, 4269940, 5371860, 5550922, 6404910, 8326383, 11101844, 12809820, 13877305, 16652766, 27754610, 33305532, 41631915, 55509220, 83263830, 166527660]

約数ペア:

[(1, 166527660), (2, 83263830), (3, 55509220), (4, 41631915), (5, 33305532), (6, 27754610), (10, 16652766), (12, 13877305), (13, 12809820), (15, 11101844), (20, 8326383), (26, 6404910), (30, 5550922), (31, 5371860), (39, 4269940), (52, 3202455), (60, 2775461), (62, 2685930), (65, 2561964), (71, 2345460), (78, 2134970), (93, 1790620), (97, 1716780), (124, 1342965), (130, 1280982), (142, 1172730), (155, 1074372), (156, 1067485), (186, 895310), (194, 858390), (195, 853988), (213, 781820), (260, 640491), (284, 586365), (291, 572260), (310, 537186), (355, 469092), (372, 447655), (388, 429195), (390, 426994), (403, 413220), (426, 390910), (465, 358124), (485, 343356), (582, 286130), (620, 268593), (710, 234546), (780, 213497), (806, 206610), (852, 195455), (923, 180420), (930, 179062), (970, 171678), (1065, 156364), (1164, 143065), (1209, 137740), (1261, 132060), (1420, 117273), (1455, 114452), (1612, 103305), (1846, 90210), (1860, 89531), (1940, 85839), (2015, 82644), (2130, 78182), (2201, 75660), (2418, 68870), (2522, 66030), (2769, 60140), (2910, 57226), (3007, 55380), (3692, 45105), (3783, 44020), (4030, 41322), (4260, 39091), (4402, 37830), (4615, 36084), (4836, 34435), (5044, 33015), (5538, 30070), (5820, 28613), (6014, 27690), (6045, 27548), (6305, 26412), (6603, 25220), (6887, 24180), (7566, 22010), (8060, 20661), (8804, 18915), (9021, 18460), (9230, 18042), (11005, 15132), (11076, 15035), (12028, 13845), (12090, 13774), (12610, 13206)]