156799875390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{3469}}^1$

素因数の和:4506

約数の個数: 128

約数和(自身を含む): 396010391040

約数和(自身を除く): 239210515650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 185, 215, 222, 258, 370, 430, 555, 645, 947, 1110, 1290, 1591, 1894, 2841, 3182, 3469, 4735, 4773, 5682, 6938, 7955, 9470, 9546, 10407, 14205, 15910, 17345, 20814, 23865, 28410, 34690, 35039, 40721, 47730, 52035, 70078, 81442, 104070, 105117, 122163, 128353, 149167, 175195, 203605, 210234, 244326, 256706, 298334, 350390, 385059, 407210, 447501, 525585, 610815, 641765, 745835, 770118, 895002, 1051170, 1221630, 1283530, 1491670, 1506677, 1925295, 2237505, 3013354, 3285143, 3850590, 4475010, 4520031, 5519179, 6570286, 7533385, 9040062, 9855429, 11038358, 15066770, 16425715, 16557537, 19710858, 22600155, 27595895, 32851430, 33115074, 45200310, 49277145, 55191790, 82787685, 98554290, 121550291, 141261149, 165575370, 243100582, 282522298, 364650873, 423783447, 607751455, 706305745, 729301746, 847566894, 1215502910, 1412611490, 1823254365, 2118917235, 3646508730, 4237834470, 5226662513, 10453325026, 15679987539, 26133312565, 31359975078, 52266625130, 78399937695, 156799875390]

約数ペア:

[(1, 156799875390), (2, 78399937695), (3, 52266625130), (5, 31359975078), (6, 26133312565), (10, 15679987539), (15, 10453325026), (30, 5226662513), (37, 4237834470), (43, 3646508730), (74, 2118917235), (86, 1823254365), (111, 1412611490), (129, 1215502910), (185, 847566894), (215, 729301746), (222, 706305745), (258, 607751455), (370, 423783447), (430, 364650873), (555, 282522298), (645, 243100582), (947, 165575370), (1110, 141261149), (1290, 121550291), (1591, 98554290), (1894, 82787685), (2841, 55191790), (3182, 49277145), (3469, 45200310), (4735, 33115074), (4773, 32851430), (5682, 27595895), (6938, 22600155), (7955, 19710858), (9470, 16557537), (9546, 16425715), (10407, 15066770), (14205, 11038358), (15910, 9855429), (17345, 9040062), (20814, 7533385), (23865, 6570286), (28410, 5519179), (34690, 4520031), (35039, 4475010), (40721, 3850590), (47730, 3285143), (52035, 3013354), (70078, 2237505), (81442, 1925295), (104070, 1506677), (105117, 1491670), (122163, 1283530), (128353, 1221630), (149167, 1051170), (175195, 895002), (203605, 770118), (210234, 745835), (244326, 641765), (256706, 610815), (298334, 525585), (350390, 447501), (385059, 407210)]