15085256652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{907}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 40692637440

約数和(自身を除く): 25607380788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 379, 414, 477, 636, 758, 828, 907, 954, 1137, 1219, 1516, 1814, 1908, 2274, 2438, 2721, 3411, 3628, 3657, 4548, 4876, 5442, 6822, 7314, 8163, 8717, 10884, 10971, 13644, 14628, 16326, 17434, 20087, 20861, 21942, 26151, 32652, 34868, 40174, 41722, 43884, 48071, 52302, 60261, 62583, 78453, 80348, 83444, 96142, 104604, 120522, 125166, 144213, 156906, 180783, 187749, 192284, 241044, 250332, 288426, 313812, 343753, 361566, 375498, 432639, 462001, 576852, 687506, 723132, 750996, 865278, 924002, 1031259, 1105633, 1375012, 1386003, 1730556, 1848004, 2062518, 2211266, 2772006, 3093777, 3316899, 4125036, 4158009, 4422532, 5544012, 6187554, 6633798, 7906319, 8316018, 9950697, 12375108, 13267596, 15812638, 16632036, 18218909, 19901394, 23718957, 31625276, 36437818, 39802788, 47437914, 54656727, 71156871, 72875636, 94875828, 109313454, 142313742, 163970181, 218626908, 284627484, 327940362, 419034907, 655880724, 838069814, 1257104721, 1676139628, 2514209442, 3771314163, 5028418884, 7542628326, 15085256652]

約数ペア:

[(1, 15085256652), (2, 7542628326), (3, 5028418884), (4, 3771314163), (6, 2514209442), (9, 1676139628), (12, 1257104721), (18, 838069814), (23, 655880724), (36, 419034907), (46, 327940362), (53, 284627484), (69, 218626908), (92, 163970181), (106, 142313742), (138, 109313454), (159, 94875828), (207, 72875636), (212, 71156871), (276, 54656727), (318, 47437914), (379, 39802788), (414, 36437818), (477, 31625276), (636, 23718957), (758, 19901394), (828, 18218909), (907, 16632036), (954, 15812638), (1137, 13267596), (1219, 12375108), (1516, 9950697), (1814, 8316018), (1908, 7906319), (2274, 6633798), (2438, 6187554), (2721, 5544012), (3411, 4422532), (3628, 4158009), (3657, 4125036), (4548, 3316899), (4876, 3093777), (5442, 2772006), (6822, 2211266), (7314, 2062518), (8163, 1848004), (8717, 1730556), (10884, 1386003), (10971, 1375012), (13644, 1105633), (14628, 1031259), (16326, 924002), (17434, 865278), (20087, 750996), (20861, 723132), (21942, 687506), (26151, 576852), (32652, 462001), (34868, 432639), (40174, 375498), (41722, 361566), (43884, 343753), (48071, 313812), (52302, 288426), (60261, 250332), (62583, 241044), (78453, 192284), (80348, 187749), (83444, 180783), (96142, 156906), (104604, 144213), (120522, 125166)]